Human Activity and Environmental Processes /
Human Activity and Environmental Processes /
Edited by K. j. Gregory and D. E. Walling
- New York : John Willey & Sons, 1987.
- 466 p. ; : ill. , 22 cm.
Includes Index
0471912131
Surface and Exogenous Processes and their agents
551.3 / HUM 1987
Includes Index
0471912131
Surface and Exogenous Processes and their agents
551.3 / HUM 1987