000 00331nam a2200133Ia 4500
100 _aJohnston E.Russel & Beer P. Ferdinand
020 _a0-07-004580-1
250 _a4th ed
942 _cBK
245 _aMechanics for Engineers
_BStatics
260 _atata McGraw -hill, singapore
_c1987
082 _a620.1 Bee/Joh
300 _a448
999 _c35749
_d35749