Rao, K. S.; Rao, K. R. S. S.; Babu, K. S.; Rao, K. V. R. TOXIC IMPACT OF PHBNTHOATE ON SOME FUNCTIONAL ASPECTS OF NITROGEN METABOLISM IN TISSUES OF THE FISH CHANNA PUNCTATUS. Indian J. Fish. 2011, 29 (1 & 2), 229-233.