00414nam a2200121Ia 4500008004100000040001700041082002500058100001800083245007600101260003600177300001400213650006500227190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta333.335bT835T  aTripathy, R N 0aTenancy and efficiency of farming in a developing economycR N Tripathy  aDelhibMittal Publicationc1985  axv, 192p.  aAgriculture-Economic aspects; Farn tenancy-Economics aspects