Jena, Ananta Kumar
Workshop, innovative instruction, tree plantation, hand on activity, community sanitation, and using Multimedia are the efforts of environmental sustainability / Ananta Kumar Jena - New Delhi : Indian Council oF Social Science Research, 2013
Sustainable development--Environmental aspects
Environmental health
Plantations, Tree
RJ.0161
Workshop, innovative instruction, tree plantation, hand on activity, community sanitation, and using Multimedia are the efforts of environmental sustainability / Ananta Kumar Jena - New Delhi : Indian Council oF Social Science Research, 2013
Sustainable development--Environmental aspects
Environmental health
Plantations, Tree
RJ.0161