000 00255nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _aBANSAL RK & SANJAY BANSAL
245 _aENGINEERING MECHANICS
250 _a4
260 _c2007
_bLAXMI PUBLICATIONS (P) LTD
999 _c33554
_d33554