TY - BOOK AU - Singh, S. AU - Ghosh, D. K. AU - Pal, R.C. AU - Dhaundyal, S. AU - Johari, A. K. TI - Natural Resource management U1 - RP 333.7 21st ed. PY - 2000/// CY - Dehradun: PB - Indian Council of Forestry Research and Education KW - Natural resource management ER -