Search Results       Your search for [subject]Agricultural innovations -- Philippines -- Handbooks, manuals, etc returned 1 record.           A Handbook on the methodology for an integrated experiment-survey on rice yield constraints. Los Banos, Laguna: International Rice Research Institute, 1978. Subject: Agricultural innovations -- Philippines -- Handbooks, manuals, etc; Agricultural research -- Philippines -- Handbooks, manuals, etc; Rice -- Philippines.          Add to Book Cart Relevance: 25.94%