TY - BOOK AU - Cooper, Paul. TI - Explosives engineering SN - 978-0471186366 U1 - 662.2 C769 E PY - 1996/// CY - [S.l.] PB - Wiley-VCH UR - http://www.amazon.com/exec/obidos/ASIN/0471186368/chopaconline-20 ER -