proceedings of the 1st international conference held in Lancaster, England, 11-14 July 1988 Munawar, M. International Association of Sediment Water Science International Conference on Environmental Bioassay Techniques and Their Application 1988 : University of Lancaster) text Dordrecht Boston Kluwer Academic Publishers c1989 monographic xiv, 680 p. : ill. ; 27 cm. edited by M. Munawar ... [et al.]. Proceedings of the First International Conference on Environmental Bioassay Techniques and Their Application, held at the University of Lancaster, sponsored by the International Association of Sediment Water Science. "Reprinted from Hydrobiologia, vols. 188/189 (1989)." Includes bibliographical references. Biological assay Natural History (General) Biology (General) Environmental impact analysis QH541.15.B54 E58 1989 574.5/222 0792304985 (alk. paper) 89027796 UOEL 000 20170803121542.0 3399357