Complete Title
Ecosystem analysis of the Usumacinta Delta, Tabasco and Campeche, Mexico 1978-1981
Organization(s)
Physical Description
i, 123p. : ill., maps
Notes
At head of title: A [project] proposal to the IUCN. Unpublished paper.
Keywords
Geographic keywords
Call number
More information 

Bibliographic level
Monograph/item
Physical medium
Printed
Number of library copies
3
Print availability status
Status unknown