Yang, W. (1965). Methods of farm management investigations for improving farm productivity. PUSTAKA UTAMA GRAFITI.
Chicago Style (17th ed.) CitationYang, W.Y. Methods of Farm Management Investigations for Improving Farm Productivity. PUSTAKA UTAMA GRAFITI, 1965.
MLA (8th ed.) CitationYang, W.Y. Methods of Farm Management Investigations for Improving Farm Productivity. PUSTAKA UTAMA GRAFITI, 1965.
Warning: These citations may not always be 100% accurate.