Gopalakrishnan, K. (1990). Studies on the toxic effects of some pesticides on the fish. Cochin University of Science and Technology.
Παραπομπή Chicago StyleGopalakrishnan, K.S. Studies on the Toxic Effects of Some Pesticides on the Fish. Cochin: Cochin University of Science and Technology, 1990.
Παραπομπή MLAGopalakrishnan, K.S. Studies on the Toxic Effects of Some Pesticides on the Fish. Cochin University of Science and Technology, 1990.
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