Langley, L. L. 1916- Cell function / L.L. Langley ; Illustrated by Frances Langley. - 2nd ed. - New York : Reinhold Pub. Corp., c1968 - xiii, 364 p. : ill. ; 23 cm. - Reinhold books in the biological Sciences . - Reinhold books in the biological Sciences . Includes bibliographies and index Subjects--Topical Terms: Cytology.Histology. Dewey Class. No.: 571.6 / LAC 1968