000 00255nam a2200109Ia 4500
008 220201s2015 xx 000 0 eng d
100 _aYadav, K.S.
245 0 _aEngineering Mechanics
260 _aNew Delhi
_bKataria
_c2015
300 _a444
942 _2ddc
999 _c66472
_d66472