Extension, technology, and efficiency in agriculture in Sub-Saharan Africa /

por Evenson, Robert Eugene 1934-2013
Publicado 1997

Science for agriculture : international perspective. /

por Evenson, Robert Eugene 1934-2013
Publicado 1997

Two blades of grass : research for U.S. agriculture. /

por Evenson, Robert Eugene 1934-2013
Publicado 1997

Research and extension impacts on food crop production in Indonesia /

por Evenson, Robert Eugene 1934-2013
Publicado 1995

Measuring food production : with reference to South Asia /

por Evenson, Robert Eugene 1934-2013
Publicado 1995

Patents, R&D, and invention potential : international evidence /

por Evenson, Robert Eugene 1934-2013
Publicado 1993

The influence of international research on the size of national research systems /

por Evenson, Robert Eugene 1934-2013
Publicado 1986

Agricultural technology : international dimensions (with emphasis on rice) /

por Evenson, Robert Eugene 1934-2013
Publicado 1993

Productivity change and technology transfer in the Brazilian grain sector /

por Evenson, Robert Eugene 1934-2013
Publicado 1997

Marriage in rural Philippine households /

por Evenson, Robert Eugene 1934-2013
Publicado 1996

Genetic resources, international organizations, and improvement in rice varieties /

por Evenson, Robert Eugene 1934-2013
Publicado 1997

Measurement of total factor productivity of spanish agriculture 1962-89 /

Publicado 1996

Forestry research : a provisional global inventory /

Publicado 1988

Balancing basic and applied science : the case of agricultural research /

Publicado 1987

Efficiency in agricultural production : the case of peasant farmers in eastern Paraguay /

por Bravo Ureta, Boris
Publicado 1994

Supply and demand functions for multiproduct U.S. cash grain farms : biases caused by research and other policies /

por Huffman, Wallace E
Publicado 1990

Private inventive activity in indian manufacturing : its extent and determinants /

Publicado 1990

Investing in agricultural supply : the determinants of agricultural research and extension investment /

Publicado 1987

Population, food and rural development /

por Bardhan, Pranab Kumar 1939-, Bardhan, Pranab Kumar 1939-
Publicado 1988