Africa's Changing Markets For Health and Veterinary ServicesDavid K. Leonard · First published 2000Open the Tome
Africa's changing markets for human and animal health servicesDavid K. Leonard · First published 1997Open the Tome
Organization theory for agricultural development agenciesDavid K. Leonard · First published 1974Open the Tome
Organizational structures for productivity in Kenyan agricultural extensionDavid K. Leonard · First published 1972Open the Tome
The social structure of the agricultural extension services in the Western Province of KenyaDavid K. Leonard · First published 1972Open the Tome
Methodological notes on quantification, productivity and groups in administrative researchDavid K. Leonard · First published 1971Open the Tome
The Work performance of junior agricultural extension staff in Western ProvinceDavid K. Leonard · First published 1971Open the Tome
