TY - BOOK A1 - / ‎Ferdinand P. Beer, E. Russell Johnston, with the collaboration of Elliot R. Eisenberg TI - Vector mechanics for engineers: statics PB - سازمان اسناد و كتابخانه ملی جمهوری اسلامی ایران SN - 101758363 UR /book/101758363/Vector-mechanics-for-engineers-statics/ ER -