00317nam a2200121Ia 4500008004100000041000800041082001900049100001500068245004800083250001200131260004400143300000800187211209s1994    xx            000 0 und d  aeng  a672.36 N92 RAJ  aRAJAN, T V  aHEAT TREATMENT : PRINCIPLES AND TECHNIQUES   aREV ed.  aNEW DELHIbPRENTICE-HALL OF INDIAc1994  a459