TY  - BOOK
AU  - Ravichandran,Veena
TI  - Regional land cover changes, sustainable agriculture and their interactions with global change / 
SN  - 8173712697
U1  - 631.47 
PY  - 1999///
CY  - Hyderabad : 
PB  - Universities Press , 
KW  - SOIL SCIENCES
N1  - Includes bibliographical references
ER  -