000 00316nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aGupta N.K
245 0 _aEconomics Textbook for Class IX
260 _bNational Council of educational research and training
260 _c2013
365 _b40.00
942 _cBK
999 _c160260
_d160260