TY  - BOOK
AU  - Reining, Priscilla.
TI  - Handbook on desertification indicators ; based on the Science Association's Nairobi Seminar..
U1  - 631.455 
PY  - 1978///
CY  - Washington
PB  - American Association for the Advancement of Science
KW  - Aguas salinas
KW  - Erosión
KW  - Suelos salinos
ER  -