TY - BOOK AU - Gray, John Andrew , 1934- TI - Forest concession policies and revenue systems : country experience and policy changes for sustainable tropical forestry SN - 0821351702 AV - HD9750.4.G73 2002 PB - World Bank KW - Forest products - Prices - Tropics KW - Forest products industry - Licenses - Tropics KW - Forest products industry - Government policy - Tropics KW - Forests and forestry - Economic aspects - Tropics KW - Forest policy - Tropics KW - Revenue - Tropics KW - HD N1 - Includes bibliographical references (p. [101]-107) ER -