Vol. 2, Invertebrates Parker, T. Jeffery. Haswell, William A. text enk London Macmillan 1962 1972 9999 7th ed. monographic xxiii, 952 p. : ill. ; 25 cm. edited by T. Jeffery Parker, William A. Haswell. "This is the seventh edition of A text-book of zoology, vol. 1 by the late T. Jeffery Parker and the late William A. Haswell." Includes bibliographical references and index. Invertebrates Zoology 592 PAT 0333028295 0333028295 BD-DhUL 720811 20150401124950.0