@mastersthesis {587, title = {Paleoecology and the Prehistoric Maya: A History of Man-Land Relationships in the Tropics}, volume = {MS}, year = {1974}, school = {University of Arizona}, abstract = {A series of modern soil samples were collected in lowland Guatemalan rainforest, savannah, milpa, and lakeside association or pollen analysis{\textellipsis}}, keywords = {Geoscience}, author = {Wiseman, Fredrick Matthew} }