000 00402nam a2200169Ia 4500
999 _c41506
_d41506
003 OSt
005 20230110121024.0
008 210501s9999 xx 000 0 und d
040 _cKL MEHTA
082 _a330.J199A
100 _aJain;T.R.,Khanna;O.P.
245 0 _aApplied Economics
_hHindi
260 _c1977
_bRavi Publication
_aAmbala
300 _aV.pg
651 _aEconomics
942 _cBB
_2ddc