TY  - BOOK
AU  - Keulen, H. Van
TI  - Simulation of water use and herbage growth in arid regions/by H. Van Keulen
PY  - 1975///
CY  - New York: 
PB  - Oxford & IBH Publishing Co. 
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Arid zone | Simulation | Water use
ER  -