00576     2200205   4500001002100000008004100021035002000062245007300082260004700155300001900202020001400221084001600235082000800251650004100259990001400300990001400314990001400328990001400342990001400356INLIS000000000050031                                   eng    a0010-0617008923  aMcGraw-Hill encyclopedia of Science and technology. Volume 8 MAC-MYZ  aNew York:bMcGraw-Hill Book Company,c1971  a..vol.c28 cm.  a070797986  a503 McG m 1  a503  aSCIENCE AND TECHNOLOGY-ENCYCLOPEDIAS  a058986212  a058986212  a058986212  a058986212  a058986212