000 00314nam a2200121Ia 4500
008 220201s1990 xx 000 0 eng d
082 _a621.9
_bKHU
100 _aKhurmi, RS & Gupta, JK
245 0 _aTextbook of workshop technology
260 _bNirja constructiomn & develop
_c1990
300 _a417
942 _2ddc
999 _c84510
_d84510