000 00282nam a2200121Ia 4500
082 _a621
_bYAD
100 _aYadav,K.S
245 _aBasics of mechanical engineering
250 _a1st . Ed.
260 _bVaya Education of India
_aNew Delhi
_c2009
300 _a501p.
942 _2ddc
_cBK
999 _c4914
_d4914