Dr. CK Gopinathan Nayar http://starc.stthomas.ac.in:8080/xmlui/xmlui/handle/123456789/338 Mon, 20 Apr 2026 13:50:36 GMT 2026-04-20T13:50:36Z Studies on the biology of freshwater Cladocera: Crustacea http://starc.stthomas.ac.in:8080/xmlui/xmlui/handle/123456789/340 Studies on the biology of freshwater Cladocera: Crustacea Britto Joseph K; Gopinathan Nayar CK; Joseph Louis Olakkengil Thu, 01 Mar 2007 00:00:00 GMT http://starc.stthomas.ac.in:8080/xmlui/xmlui/handle/123456789/340 2007-03-01T00:00:00Z