A handbook for teachers: research in teching of ecology and environment
Ecological study of earthworms in subtropical forest ecosystem, Manipur
Biological and ecological studies of some fishes in the feeder streams of Loktak Lake, Manipur
Ecological studies of ponds of Madherura (Bihar) with relation to fish productivity
Ecological studies on Gudavi and surrounding wetlands with special reference to Hydrological variables
Systematic, ecological and ethno-botanical studies on the grasses of South-East Rajasthan
Ecology study of above ground insects in a protected subtropical forest ecosystem at phayeng, Manipur
An Ecological study on the distribution of Wetland macrophytes of Barpeta District and its Neighbouring Areas
Ecological studies on aquatic vegetation of Punes wetlands
