Sergey Komissarov Books

OKB Ilyushin: A History Of The Design Bureau And Its Aircraft

By Dmitriy Komissarov, E. Gordon, Yefim Gordon, Sergey Komissarov

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Established in 1934, the Ilyushin design bureau is one of the best-known Soviet/Russian aircraft design companies. Over the years, the Ilyushin OKB has developed aircraft for widely varying roles....

Mil s Heavylift Heli Red Star 22 Red Star

By Dmitriy Kommissarov

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OKB Sukhoi

By Sergey Komissarov, Yefim Gordon

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Soviet and Russian Ekranoplans

By Sergey Komissarov, Yefim Gordon

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Russia s Ekranoplans The Caspian Sea Monster and other WIGE Craft Red Star Volume 8 Red Star

By Sergey Kommissarov

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Antonov s Turboprop Twins AN 24 26 30 32

By Yefim Gordon

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Illyushin I1 2 I1 10 Shturmovik

By Yefim Gordon

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Bell P39 Airacobra and P63 Kingcobra Fighters

By Dmitriy Komissarov, Sergey Komissarov, Yefim Gordon

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How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.