000 00270nam a2200109Ia 4500
008 160710s1997 xx 000 0 und d
100 _aHAJRA CHOUDHARY
245 _aELEMENTS OF WORKSHOP TECHNOLOGY
260 _bMEDIA PROMOTORS
_c1997
300 _a646
942 _2ddc
_cSC
999 _c76656
_d76656