00384nam a2200145Ia 4500008004100000041000800041082001400049100002100063245005400084260003900138300000800177365000800185500001500193700003000208230612s9999    xx            000 0 und d  aeng  a621.7 CHO  aChoudhury S.K.H.  aElements Of Workshop TechnologybMachine Tools II  c1978bMedia Promoters & Publishers  a572  cRs.  aW. 2003-04  aChoudhury S.K.H. & Others