000 00277nam a2200109Ia 4500
008 160710s1986 xx 000 0 und d
100 _aHAZRA CHOUDHURY
245 _aELEMENTS OF WORKSHOP TECHNOLOGY
260 _aDELHI
_bMEDIA PROMOTERS
_c1986
300 _a632
942 _2ddc
_cBB
999 _c71876
_d71876