@BOOK{ Book!D - 101132547,
AUTHOR = "/ By experienced teachers",
TITLE = "Problems & Solutions in Elementary Engineering Drawing(plane and solid geometry)",
LIBRARY= "کتابخانه مرکزی دانشکده فناوری کشاورزی (ابوریحان) (دانشگاه تهران)",
SUBJECT = "Mechanical drawing - Problems,exercises,etc",
URL = "/book/101132547/Problems-Solutions-in-Elementary-Engineering-Dra/"}