000 00305nam a2200121Ia 4500
008 220201s1965 xx 000 0 eng d
082 _a621
_bCHO
100 _aChoudhry, S K
245 0 _aElement of mechanical engineering
260 _aBombay
_bAisa Publishing house
_c1965
300 _a367
942 _2ddc
999 _c14445
_d14445