Changes in the incentives, infrastructural and institutional environments impacting on maize cultivators in the Philippines
Costales, A.C. (Philippines Univ. Los Banos, College, Laguna (Philippines). Coll. of Economics and Management)
Year of Publication 2003
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Year of Publication 2003
Conference Proceeding
Policy issues in the development and use of hybrid rice technology in the Philippines
Costales, A.C. (Philippines Univ. Los Banos, College, Laguna (Philippines). Dept. of Economics)
Year of Publication 01.08.2001
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Year of Publication 01.08.2001
Conference Proceeding
Law should protect small fishermen
Costales, A.C, Catelo, M.A. (Philippines Univ., Los Banos, College, Laguna (Philippines). Coll. of Economics and Management)
Year of Publication 01.06.1990
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Year of Publication 01.06.1990
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