1. Case studies of the economic impact of CIP-related technologies

پدیدآورنده :

کتابخانه: Central Library of Agricultural (Tehran)

موضوع : $APotatoes$BTechnological innovations -- Economic aspects -- Case studies,$AAgricultural innovations$BEconomic aspects -- Case studies,$APotatoes$BVarieties,$APests$BIntegrated control,$APotatoes$BSeeds

رده :
SB
211
.
P8W235
1996