Coastal marine zooplankton : a practical manual for students / compiled by C.D. Todd and M.S. Laverack. Todd, C. D. Laverack, M. S. Marine zooplankton Identification. Marine zooplankton Classification. 592.0921 TOC Includes bibliographical references]and index. Cambridge ; Cambridge University Press, c 1991 c 1991 1991 Text viii, 106 p. :