1. Bhavanarayana, P. V. ..M.Sc. Thesis submitted to the Andhra University, 1955 (unpublished).
2. —— and La Fond, E. C...Ind. J. Fish., 1957,4, 75–79.
3. Klenova, M. V. and Budianskaya, M. L.Comptes Rendus (Doklady)de l’ Academie des Sciences de l’ U.R.S.S., 1940,23, 82–86.
4. La Fond, E. C...Andhra University Memo rs in Oceanography, 1954,1, 117–21.
5. —— and Prasada Rao, R.The Port Eng., 1956,5(2), 4–9.