# Book Helion Kwalifikacja INF.04. Projektowanie.. cz.1 — ISBN 9788328374157

**URL:** https://aio.lv/en/product--helion-390730--12050107
**Data updated:** 2026-03-12 19:32 (EET)
**Category:** Textbooks & Study Guides
**Manufacturer:** Helion
**Manufacturer code:** 390730
**EAN:** 9788328374157
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 27.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--helion-390730--12050107

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Helion's Kwalifikacja INF.04. Projektowanie.. cz.1 is a specialist book (MPN 390730, EAN 9788328374157) focused on the INF.04 qualification and design topics. It provides structured theoretical material and practical guidance for learners preparing for professional certification in information technology design, serving students and IT professionals seeking exam preparation and reference.

## Long description

Helion Kwalifikacja INF.04. Projektowanie.. cz.1 is a specialist textbook addressing the INF.04 qualification with a focus on design principles and related theoretical foundations. The book presents structured instructional content combined with practical examples intended to support learners preparing for professional certification exams and to serve as a reference for students and IT practitioners involved in system and software design.
Advantages
The book delivers a systematic presentation of design topics aligned to the INF.04 qualification, combining clear theoretical explanations with practical tasks and worked examples. Content is organised to facilitate step-by-step study and revision, making it suitable for both classroom use and individual preparation. The format supports exam-oriented learning while also providing material useful for everyday IT design work.
Suitable for
Students preparing for the INF.04 qualification and related exams
IT professionals seeking a structured reference on design principles
Teachers and trainers delivering courses on system or software design
Self-learners aiming to consolidate theoretical knowledge with practical exercises
Key specifications
Topic coverage: design principles and theory relevant to INF.04
Format: specialist textbook with theoretical material and practical examples
Language: Polish (original publication)
Intended use: exam preparation, classroom instruction, professional reference
How to use
Use the book as a guided course of study, working through chapters in sequence to build foundational knowledge before attempting practical exercises. Read theoretical sections to understand core concepts, then apply them using the exercises and worked examples provided. Combine reading with hands-on practice or lab work where applicable, and use the book’s examples for revision ahead of certification exams.
Izmantotāja ieteikumi
The material is most effective when studied progressively: establish a study schedule, alternate theory reading with practical tasks, and review key points regularly to prepare efficiently for INF.04 examination requirements.

## FAQ

### How much does the Book Helion Kwalifikacja INF.04. Projektowanie.. cz.1 cost, and is it available for purchase?

The price is 33.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 08.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Helion products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Helion service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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