Refine Your Search
Book List
2
-
Treadle pumps for irrigation in Africa / Melvyn Kay and Tom Brabben.
- 627.52 K231
- Kay, Melvyn.
- IPTRID Secretariat, Food and Agriculture Organization of the United Nations,
- 2000.
- Rome :
-
Smallholder irrigation technology : prospects for Sub-Saharan Africa / Melvyn Kay.
- 631.587 K231
- Kay, Melvyn.
- IPTRID Secretariat, Food and Agriculture Organization of the United Nations,
- 2001.
- Rome :