Shull A Franklin Laboratory directions in principles of animal biology Shull A Franklin; Larue George R; Ruthnen Alexander G - 5th - New York McGraw Hill 1952 - ix,102p. cm. - McGraw Hill publication in the zoological science . Standard No.: 56361 Source: Textual Subjects--Topical Terms: Experimental Zoology Dewey Class. No.: K:f3, J2