Carlock, John R., 1921- The spectrum of life / by John R. Carlock, Harold A. Moore; edite d by Herta Suzanne Breiter - Teachers. ed. - New York : Harper and Row, c1970 - vi, 244 p. : ill. ; 28 cm. Subjects--Topical Terms: Biology -- Laboratory manuals Dewey Class. No.: 570.78