TY - BOOK AU - United States Agency for International Development TI - Natural resources: minerals and mining, mapping and geodetic control U1 - 333.7 PY - 0000///?? CY - Washinton DC PB - United States Agency KW - Surveying KW - Natural Resources KW - Mines and Mineral Resources N2 - This book derives from an undertaking unique in the history of international cooperation.The purpose was to discuss from the viewpoints of the scientist,the technical specialist, the planner, and the policy maker, the many problems confronting the millions of people whose ways of life are being altered by social, political, and economic change ER -