TY  - BOOK
AU  - O'Neill, D.H. (ed)
TI  - Optimising draught animal power for cropping : proceedings of a project initiating workshop held in Harare, 14 - 15 Septmber 1999
PY  - 1999///
CY  - London
PB  - NR International
KW  - Draught AnimalsCropping
ER  -