TY  - BOOK
AU  - Coupland, R. T
TI  - Grassland Ecosystems of the World : Analysis of grasslands and their uses
SN  - 0521218675
U1  - 577.4 COU 
PY  - 1979///
CY  - cambridge 
PB  - Cambridge university
KW  - Grassland Ecology
ER  -