@BOOK{ Book!D - 101092088,
AUTHOR = "/ Ferdinand P. Beer, E. Russell Johnston, Jr., John T. DeWolf.",
TITLE = "Mechanics of materials",
LIBRARY= "کتابخانه دانشکدگان فنی 1 دانشگاه تهران",
SUBJECT = "Strength of materials.",
URL = "/book/101092088/Mechanics-of-materials/"}