TY  - BOOK
AU  - Yaron,Dan
AU  - tapiero,Charles s.
ED  - Oragwa international conference
TI  - operations research in agriculture and water resources: proceedings
SN  - 0444860444
PY  - 1980///
CY  - Amsterdam
PB  - North Holland
KW  - BI-BuBU
KW  - Agriculture.Recherche opérationnelle
N1  - bibliogr
ER  -