000 00268nam a2200109Ia 4500
008 220201s1994 xx 000 0 eng d
100 _aCHOPRA S B
245 0 _aBASIC FACTS ON MECHANICAL ENGINEERING
260 _aDELHI
_bANMOL PUB
_c1994
300 _a380
942 _2ddc
999 _c91789
_d91789