Effect of plantation chemicals on some economically important fish species of Kerala

od Manu Oommen; Guide, Mary John; Researcher
Wydane 2010

Studies on the status of drinking water quality of Pathanamthitta district (Kerala state, India) with special reference to tribal settlements

od Beena, K; Researcher, Manu Oommen; Guide, Thomas, A P; Guide
Wydane 2009