Environmental studies : basic concepts /
Ahluwalia, V.K.
Environmental studies : basic concepts / V. K. Ahluwalia - New Delhi : TERI Press, 2013. - ix, 224 p. ; 20 cm.
9788179933213
Environmental studies
363.7 / AHL
Environmental studies : basic concepts / V. K. Ahluwalia - New Delhi : TERI Press, 2013. - ix, 224 p. ; 20 cm.
9788179933213
Environmental studies
363.7 / AHL