Suphannachart, Waleerat2018-11-222018-11-222009b2497342http://hdl.handle.net/1885/151631xxii, 358 p.en-AUAuthor retains copyrightS471.T5 S87 2009Agriculture Research ThailandAgriculture Research Economic aspects ThailandAgricultural productivity ThailandFarm income ThailandResearch and productivity in Thai agriculture200910.25911/5d51533e978132018-11-21