@BOOK{ Book!D - 103044826, AUTHOR = "/ [by] Ferdinand P. Beer [and] E. Russell Johnston, Jr", TITLE = "Mechanics for engineers. statics and dynamic", LIBRARY= "کتابخانه مرکزی و مرکز اسناد دانشگاه کردستان", SUBJECT = "Mechanics", URL = "/book/103044826/Mechanics-for-engineers-statics-and-dynamic/"}