000 00278nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _aHAJRA CHAUDHURY S K & HAJRA CHAUDHURY A K
245 _aELEMENTS OF WORKSHOP TECHNOLOGY - II
250 _a18
260 _c1989
_bMEDIA PROMOTERS
999 _c16145
_d16145