اذا لم تجد ما تبحث عنه يمكنك استخدام كلمات أكثر دقة.
Author: De Zafra, Carlos
LoC No.: 16005433
Title: The Development of Armor-piercing Shells (With Suggestions for Their Improvement)
Language: English
LoC Class: UF: Military science: Artillery
Subject: Projectiles
Release Date: Aug 25, 2010
Copyright Status: Public domain in the USA.
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