@BOOK{ Book!D - 100953827, AUTHOR = "/ Ferdinand P. Beer, E. Russell Johnston, Jr", TITLE = "Mechanics for engineers", LIBRARY= "کتابخانه مرکزی دانشکدگان کشاورزی و منابع طبیعی (دانشگاه تهران)", SUBJECT = "Mechanics, Applied", URL = "/book/100953827/Mechanics-for-engineers/"}