McGraw-Hill Encyclopedia of Science & Technology．5，Cot-Eat Mcgraw-hill encyclopedia of science & technology McGraw-Hill Encyclopedia of Science & Technology．11，Mete-Nit McGraw-Hill Encyclopedia of Science & Technology．12，Nob-Pap McGraw-Hill Encyclopedia of Science & Technology．3：cha-cyt McGraw-hill encyclopedia of science & technology McGraw-Hill Encyclopedia of Science & Technology．4，Che-Cos McGraw-Hill Encyclopedia of Science & Technology．14：tow-zyt McGraw-Hill Encyclopedia of Science & Technology．15，Rab-Rye McGraw-Hill Encyclopedia of Science & Technology．17，Sor-Sup