TY - BOOK AU - HUSCH, Bertram TI - Planning a Forest Inventory T2 - FAO FORESTRY SERIE N º4 - FAO FORESTRY and FOREST PRODUCTS STUDIES Nº 17 SN - 92-5-100486-2 PY - 1971/// CY - Roma PB - Food and Agriculture organization of the united nations KW - INVENTARIO FORESTAL KW - PLANIFICACION ER -