TY - BOOK AU - Kumra, V K, ed. AU - Nag, Prithvish, ed. AU - Singh, Jagadish, ed. AU - Singh, Onkar, ed. TI - Frontiers in environmental geography SN - 8170224624 CY - New Delhi KW - Ecological balance KW - Environment and development KW - Environmental economics KW - Environmental geography KW - Environmental policy KW - Traditional agriculture ER -