Green, T.L. The teaching of biology in tropical secondary schools / by T.L. G reen. - London : Oxford University Press , 1965. - xvi, 392 p. : ill. ; 23 cm. - Being volume X of the UNESCO handbooks on the teaching of science in tropical countries. . Includes bibliographical references and index. Subjects--Topical Terms: Biology. Dewey Class. No.: 574