000 00256nam a22001097a 4500
020 _a9789386173065
082 _a621.8
100 _aBEDI D.S
_aPOONIA M.P
245 _aELEMENTS OF MECHANICAL ENGINEERING
260 _aNEW DELHI
_bKHANNA
_c2010
942 _cBK
999 _c9282
_d9282