1.
Infectious Diseases: A Geographical Analysis: Emergence and Re-emergence (Oxford Geographica...
by Cliff, Andrew D., Smallman-...
ISBN: 9780199244737
List Price: $165.00
2.
Elements of Spatial Structure
by Cliff, A. D., Haggett, P., ...
ISBN: 9780521206891
List Price: $44.50
3.
Socio-Economic Models in Geography
by Chorley, Richard J., Hagget...
ISBN: 9780416296303
List Price: $12.95