TY  - JOUR
T1  - Water resources issues in South America
JF  - GeoJournal.
VO  - Vol. 70 No. 4 (2007),227-231 70
A1  - Jones, J. A. A.
A2  - Scarpati, Olga Eugenia
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dhu.ARTI16947
ER  -