Joseph, E. D., 1903- The teaching of science in tropical primary schools / E. D. Joseph - London, Oxford University Press, [1959, c1953] - xix, 234 p. illus. 23 cm. - UNESCO handbooks on the teaching of science in tropical countries, v. 1 . Bibliography: p. [228]-230. Subjects--Topical Terms: Science--Study and teaching (Primary) LC Class. No.: LB1532 / .J6 1953 Dewey Class. No.: 507 / JOS 1953