@BOOK{ Book!D - 93048119, AUTHOR = "/ edited by W. Beitz and K.H. Kuttner", TITLE = "Handbook of mechanical engineering", LIBRARY= "کتابخانه مرکزی و مرکز اطلاع رسانی دانشگاه محقق اردبیلی ره", SUBJECT = "Mechanical engineering _ Handbooks, manuals ,etc.", URL = "/book/93048119/Handbook-of-mechanical-engineering/"}