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Robert W Christopherson

Robert W. Christopherson is Professor Emeritus of Geography, having taught 30 years at American River College, and is the author of the leading physical geography texts in the US and Canada. He attended Cal State University-Chico, and Miami University, Oxford, Ohio. His first textbook was published in 1992. His textbooks have received several national textbook awards. Also, he was recognized for excellence in teaching with the 1999 "Distinguished Teaching Achievement Award" from the National...See more