TY  - BOOK
AU  - Craswell, E. T.
AU  - Simpson, J.
ED  - Australian Centre for International Agricultural Research (ACIAR).
TI  - Soil fertility and climatic constraints in dryland agriculture
SN  - 186320122X
PY  - 1993///
CY  - Canberra
PB  - ACIAR
KW  - Arid regions agriculture
KW  - Soil fertility
KW  - Agriculture
N1  - Proceedings of ACIAR/SACCAR Workshop, held at Harare, Zimbabwe, 30 August to 1 September, 1993
ER  -