TY  - BOOK
AU  - Humphreys,L.R.
TI  - Environmental adaptation of tropical pasture plants
SN  - 0333268202
U1  - 633.200913 
PY  - 1981///
CY  - London
PB  - Macmillan
KW  - Grasses
KW  - Tropics
KW  - Agricultural ecology
KW  - Legumes
ER  -