@BOOK{ Book!D - 93552083,
AUTHOR = "/ S.Bogolyubov and A. voinov",
TITLE = "Engineering drawing ,A course foruy Technical schools of mechanical engineering",
LIBRARY= "کتابخانه مرکزی، مرکز اسناد و تامین منابع علمی دانشگاه صنعتی سهند",
SUBJECT = "Engineering drawings,Engineering design",
URL = "/book/93552083/Engineering-drawing-A-course-foruy-Technical-scho/"}