Landner, Lars . Chamical in the aquatic enverment : advanced hazard assesment / edited by Lars Landner. - Berlin : Springer-Verlag , 1989. - xxii,415p. : ill.,figs. ; 24cm . Includes index ISBN: 3540508635 Rs. 895.00 Subjects--Index Terms: AQUATIC BIOLOGY Dewey Class. No.: 578.7614 / LAN/C