TY - BOOK AU - Narayana, V. V. Dhruva AU - Venkataramanan, C. AU - Singh, R. P. ED - Central Soil and Water Conservation Research and Training Institute, Dehra Dun TI - Soil conservation, annual report 1985 U1 - 631.45 PY - 1986/// CY - Dehra Dun KW - Soil conservation KW - Watersheds ER -