00330nam a2200121Ia 4500008004100000041000800041082000800049100001500057245005500072250001800127260005500145300000800200211209s1982    xx            000 0 und d  aeng  aRAG  aRAGHAVAN V  aMATERIALS SCIENCE AND ENGINEERING: A FIRST COURSE   aSI METRIC ed.  aNEW DELHIbPRENTICE HALL OF INDIA PVT . LTD.c1982  a384