000			00299nam a2200133 4500
020			_a9780071072595
082			_a620.1
100			_aDUBEY N.H
245			_aENGINEERING MECHANICS : STATICS AND DYANIMIC
250			_a2ND
260			_aNEW DELHI _bTMH _c2013
300			_aXXI, 18.38 P
942			_cBK
999			_c7747 _d7747