00642nam a2200217Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d 0-408-01491-1 IIA Library 016:621.86 PAT Patten, M. N. 16630 Information sources in metallic materials M N Patten London Standard Book Depot 1989 xiv, 415p. Guides to Information Sources Bibliography 2940 Materials 16631 Metals 4871 NASA Thesaurus BK 9820 9820 0 0 0 0 BAN BAN GEN 0000-00-00 1260.00 0 016:621.86/PAT 10730 2021-11-05 1260.00 0000-00-00 BK Rs. 1260