a guide to fresh-water invertebrates Mellanby, Helen. creator text bibliography enk London Chapman and Hall c1975 1975 6th ed., revised and reset. monographic eng

print

xi, 308 p. : ill. ; 19 cm. by Helen Mellanby ; with a foreword by L. E. S. Eastham. Distributed in the U.S.A. by Halsted Press, a division of J. Wiley, New York. Includes bibliographies and index. Freshwater animals QL141 .M4 1975 592 MEA 0412213605 : 75017181 DLC 760904 20141225122500.0 2216091