Sabry Amin eBooks

CIVIL Defense . E-book. Formato EPUB Sabry Amin   -  Sabry Amin, 2015  - 

The general directorate of the civil defense aims through this project to replace the tanks, pumps, ejectors, and extensions that are installed on the old water trucks at the civil defense in order to increase its quality and longing its lifetime through manufacturing them from non-rust materials according to the following technical conditions and specifications The Author Sabry Amin