@BOOK{ Book!D - 94483911, AUTHOR = "/ Ferdinand P.Beer,E.Russell Johnston,with the collaboration of Elliot R.Eisenberg", TITLE = "Vector Mechanics for Engineers", LIBRARY= "کتابخانه مرکزی دانشگاه ایلام", SUBJECT = "Mechanica,Applied,Statics,Vector analysis", URL = "/book/94483911/Vector-Mechanics-for-Engineers/"}