Gopinath, Sreevalsam Phosphatases from bacteria isolated from the Arabian sea and Cochin estuary - - Cochin Department of Marine biology, microbiology & biochemistry, CUSAT 2002 - 211p. Thesis (Ph.D), CUSAT, 2002. ISBN: ISSN: Subjects--Index Terms: Bacteria- Phosphatases Dewey Class. No.: 576.851