Environment and disaster management : ecology, climate, change, biodiversity, for civil services prelims and main and other competitive examinations /
Khullar, D. R.
Environment and disaster management : ecology, climate, change, biodiversity, for civil services prelims and main and other competitive examinations / Khullar, D.R, Rao, J.A.C.S. - xviii, Sev. p. : ill. ; 23 cm.
9789354601040
363.34525076 / KHU
Environment and disaster management : ecology, climate, change, biodiversity, for civil services prelims and main and other competitive examinations / Khullar, D.R, Rao, J.A.C.S. - xviii, Sev. p. : ill. ; 23 cm.
9789354601040
363.34525076 / KHU