TY - BOOK AU - Nordin,Carl F. AU - ED - Venezuela. TI - Sand waves, bars, and wind-blown sands of the Rio Orinoco, Venezuela and Colombia U1 - 551.4830987 PY - 1989/// CY - Washington, DC PB - United States Government Printing Office KW - Sand waves KW - Orinoco River Watershed (Venezuela and Colombia) KW - Colombia KW - Sand-bars KW - Sand KW - Sand bars N1 - Prepared in cooperation with the Venezuelan Ministerio del Ambiente y de los Recursos Naturales Renovables; Bibliography: p. 73-74 ER -