Farming systems in the Nigerian Savanna : research and strategies for development
Norman, David W. Simons, Emmy B. Hays, Henry Merlin
Farming systems in the Nigerian Savanna : research and strategies for development David Norman , Emmy B. Simmons , and Henry M. Hays - Westview Press Boulder, Colo. 1982 1982 - xxiv , 275 p. : fig. ; 23 cm. - Westview replica editions .
Bibliography : p. 247-266 Includes index
0865319251
Agricultural systems - Nigeria
Agricultural research - Nigeria
Savannas - Nigeria
Agriculture and state - Nigeria--S
S473.N5N67 1982
Farming systems in the Nigerian Savanna : research and strategies for development David Norman , Emmy B. Simmons , and Henry M. Hays - Westview Press Boulder, Colo. 1982 1982 - xxiv , 275 p. : fig. ; 23 cm. - Westview replica editions .
Bibliography : p. 247-266 Includes index
0865319251
Agricultural systems - Nigeria
Agricultural research - Nigeria
Savannas - Nigeria
Agriculture and state - Nigeria--S
S473.N5N67 1982