1. 2003-01-01 No page numbers, illustrated
  2. 40 pages, plus appendices
  3. 1982-12-01 Various page numbered section,
  4. 1982-11-01 396 pages, illustrated
  5. 1985-01-01 171 pages A World Bank and UNDP Symposium
  6. 1993-09-01 89 pages, illustrated
  7. 1974-06-01 7 pages, illustrated, photos
  8. 2017-01-01 This book (a) investigates the experiences and issues involved with rebuilding extension systems (including public sector, private sector, and non-governmental organization extension) in post-conflict settings, (b) evaluates the impact of different extension policy approaches and practice in such...
  9. 1978-01-01 The lectures reproduced in this book were delivered as part of an introductory course in agricultural extension at the University of Sri Lanka in 1974. 114 pages
  10. 2013-10-20