Kolleru Lake: a Boon to Andhra Pradesh, India: Limnological Studies

Madireddi V. Subba Rao got his M.Sc. Zoology with 1st class and 1st Rank in 1963 from Agra University, Agra and awarded Ph.D. in 1968, from Sri Venkateswara University, Tirupati. He was Post-Doctoral research fellow at Creedmoor State Hospital, Queens, New York, U.S.A. in 1969 and D.Sc. (IOU, Sri Lanka) in 1997.He was Visiting Professor in Biology, Hofstra University, Hempstead, L.T., New York, U.S.A. (1969). He was a Professor and Head of the Department of Environmental Sciences, Andhra University, Visakhapatnam, India. Now he is a President in Environmental Research Academy (EnRA) International.