00687nam a2200145Ia 4500008004100000040001700041082002700058100002800085110005500113245016300168260002600331300001000357500006500367650010900432190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta338.10954KbI39C  aNair, K N Syamasundaran  aIndian Agricultural Research Institute (New Delhi) 0aConstraints that are limiting agricultural production and causing uneven distribution of gainsba case, Palghat district, Kerala statecK N Syamasundaran Nair  aNew DelhibIARIc1972  a289p.  aThesis (Ph.D.)- Indian Agricultural Research Institute, 1972  aAgriculture-Economic aspects-India-Kerala-Case studies; Agriculture production-India-Kerala-Case studies