000 00296nam a2200121Ia 4500
008 170101s1991 xx 000 0 und d
082 _a330.182 SEN
100 _aSen, R.P
245 0 _aUnderstanding Quantitative economics
260 _aDelhi
_bDaya
_c1991
300 _a143p.
942 _2ddc
_cBK
999 _c282681
_d282681