Sustainable small farmer agriculture and food security
Weerakoon, L.
Sustainable small farmer agriculture and food security - Centre for Sustainable Agriculture Research and Development Rajagiriya 2009 - 88p. - Small farmer agriculture Sustainable agriculture Sri Lanka Food security
P-3519
631(548.7) WEE
Agriculture
631(548.7) 1
Sustainable small farmer agriculture and food security - Centre for Sustainable Agriculture Research and Development Rajagiriya 2009 - 88p. - Small farmer agriculture Sustainable agriculture Sri Lanka Food security
P-3519
631(548.7) WEE
Agriculture
631(548.7) 1