Philipp, P. F. (1913-)
Overview
| Works: | 2 works in 0 publications in 0 languages | |
|---|---|---|
Titles
Farming systems research and development : = guidelines for developing countries /
by:
Philipp, P. F. (1913-); Schmehl, W. R.; Consortium for International Development.; Shaner, W. W.
(Language materials, printed)