000 00299nam a2200133Ia 4500
008 180208s9999||||xx |||||||||||||| ||und||
020 _a6364
082 _a621.9
100 _aGUPTA
245 0 _aWORK SHOP TECHNOLOGY-1
250 _aNinth
260 _bNone
_c1983
650 _aCONTROL ; ENGINEERING ; MODERN
942 _cGBB
999 _c12860
_d12860