Wilson, James G . The Biology of estuarine management / by James G Wilson. - London : Croom Helm , 1988. - xiv,204p. : ills.,figs.,tables ; 22cm . Includes bibliography and index ISBN: 9780709952084 GBP 25.00 Subjects--Index Terms: ESTUARY ECOSYSTEMS Dewey Class. No.: 577.786 / WIL/B