00526nam a22001817a 4500003000800000005001700008008004100025020001500066020001800081040002100099082001600120245006900136260003400205300003700239365001500276500002100291650003200312BD-DhUL20141116135053.0141116s2003    ii a|||| |||| 001 0 eng d  a8170353122  a9788170353126  cBD-DhULdBD-DhUL  a571.95bKUA  aAquatic environment and toxicology / cEdited by, Arvind Kumar.   aNew Delhi : bDaya, cc2003.   axii, 431 p. : bill. ; c23 cm.   aUS$b20.74  aIncludes Index.   a Aquatic ecology -- India.