An assessment of contribution of farmer field schools (FFS) approach in successful implementation of vegetable cultivation in Anuradhapura district

By: Language: Publication details: 2010 2010Description: 30 cm. viii,76 pSubject(s): DDC classification:
  • 338.1
Item type:
Tags from this library: No tags from this library for this title. Log in to add tags.

There are no comments on this title.

to post a comment.