Parker, R. E. Introductory statistics for biology / R. E. Parker - 2d ed. - Baltimore : University Park Press, 1979 - v, 122 p. : graphs ; 22 cm. - Institute of Biology's studies in biology ; no.43. . Bibliography: p. 115 ISBN: 0839101562 LCCN: 78-023379 //r88 Subjects--Topical Terms: Biometry