1. What every engineer should know about patents
پدیدآورنده : KONALD,WILLIAM G
کتابخانه: Central Library of Amirkabir University of Technology (Tehran)
موضوع : PATENT LAWS & LEGISLATION-U.S , INTELLECTUAL PROPERTY-U.S , ENGINEERS-U.S.-HANDBOOKS,
رده :
KF
3114
.
8
.
E54
W48
