David L. Rigby

2 books

Elementary Statistics for Geographers by David L. Rigby, James E. Burt, Gerald M. Barber

Elementary Statistics for Geographers

David L. Rigby, James E. Burt, Gerald M. Barber

653 pages • first pub 1995 (editions)

challenging informative medium-paced
International Trade: The Basics by David L. Rigby, Jessie Poon
International Trade: The Basics
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David L. Rigby, Jessie Poon

International Trade: The Basics

The Basics

David L. Rigby, Jessie Poon

210 pages • first pub 2017 (editions)

challenging informative medium-paced
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