貝爾 ((Beer, Ferdinand P.))

材料力學 / by: 貝爾 ((Beer, Ferdinand P.)); 蔡智明; Beer, Ferdinand P. (Language materials, printed)

Vector mechanics for engineers : = dynamics / by: 貝爾 ((Beer, Ferdinand P.)); 莊嘉揚; Beer, Ferdinand P.; 比爾 ((Beer, Ferdinand P.)) (Language materials, printed)