000 00352nam a2200121Ia 4500
008 180928s2018 xx 000 0 und d
082 _a330
245 _aStatistics for Economics: Text Book for Class XI
260 _aNew Delhi
_bNational Council of Educational Research & Training
_c2018
300 _aviii+136
650 _aEconomics
906 _a0.00
999 _c342243
_d342243