Organization and management of field activities in on-farm research a review of experience in nine countries

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Ewell, Peter T.
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: The Hague Int'l. Service for Nat'l. Agricultural Research 1988.
Sraith:OFCOR-Comparative study no.2
Ábhair: