Basic procedures for agroeconomic research / Textual Documents
International Rice Research Institute.
- Philipines : International Rice Research Instititute , 1991.
- vii, 230 p., tables, diagram.
(PB)
Agric, Economics Procedures-Agroeconomic
338.1 / IRRI
(PB)
Agric, Economics Procedures-Agroeconomic
338.1 / IRRI