2 电子书 Committee on Smokeless and Black Powder
Committee on Smokeless and Black Powder & Division on Engineering and Physical Sciences: Black and Smokeless Powders
Some 600 pipe bomb explosions have occurred annually in the United States during the past several years. How can technology help protect the public from these homemade devices?This book, a response t …
EPUB
英语
DRM
€47.03
Committee on Smokeless and Black Powder & Division on Engineering and Physical Sciences: Black and Smokeless Powders
Some 600 pipe bomb explosions have occurred annually in the United States during the past several years. How can technology help protect the public from these homemade devices?This book, a response t …
PDF
英语
DRM
€32.52
