000 00286nam a2200109Ia 4500
008 250217s9999 xx 000 0 und d
022 _a276538
082 _a330.05
_bJOR
245 0 _aJournal of the Sadar Patel Institute of Economic
260 _bY.K. Alagh
_aAhmedabad
942 _cPRBP
999 _c189916
_d189915