TY  - BOOK
TI  - The role of water in agriculture: based on papers and discussions at a symposium held at the Welsh Plant Breeding Station near Aberystwyth on March 19th, 1969 
SN  - 0080161677
U1  - 630.25148 
PY  - 1970///
CY  - Oxford
PB  - Pergamon Press
KW  - Water in agriculture
ER  -