DLG-Verlag · Margraf Publishers GmbH
| Titel | ISBN-13 (ISBN-10) | Erschei- nungsjahr | andere Autoren |
|---|---|---|---|
| Developing a Participatory Extension Approach: a Design for Siavonga District, Zambia | 978-3-924333-81-2 (3-924333-81-5) | 1992 | |
| Focussing Formal Surveys: The Use of Rapid Rural Appraisal for Designing a Survey in Nam Lang | 978-3-924333-72-0 (3-924333-72-6) | 1989 | et al |
| Institutionalization of knowledge flows: An analysis of the extension role of 2 agricultural universities in India | 978-3-7690-0366-6 (3-7690-0366-7) | 1980 | |
Jens Nagel · U.n. · Uwe J Nagel · Uwe Jens · Uwe Nagel