00257nam a2200109Ia 4500008004100000041000800041082001400049100001800063245002900081260002900110300000800139211209s1999    xx            000 0 und d  aeng  a671.1 NIR  aNIRANJAN, A C  aMANUFACTURING PROCESS-I   bPOOJA PUBLICATIONSc1999  a296