000 00490nam a2200181Ia 4500
001 10689
008 240126s9999||||xx |||||||||||||| ||und||
020 _cRS 53.50
037 _cRS 53.50
082 _a338.1 MUK
100 _aMukhopadhyay, Sujit Kumar, (Translator)
_97260
245 0 _aSources of variation in agricultural productivity: A cross section tiem - series study in india
260 _aDelhi
260 _bMacmillan
260 _c1976
300 _axii,121p.
942 _cBK
999 _c10689
_d10689