000 00418nam a2200169Ia 4500
999 _c41203
_d41203
003 OSt
005 20230107150147.0
008 210501s9999 xx 000 0 und d
040 _cKL MEHTA
082 _a330.J199P
100 _aJain;T.R.,Khanna;O.P.,Sen;Vir
245 0 _aPre Unversity Economics
_hEnglish
260 _c1975
_bRavi Publications
_aAmbala
300 _aV.pg
651 _aEconomics
942 _cBB
_2ddc