000 00285nam a2200121Ia 4500
008 190710s9999 xx 000 0 und d
020 _a81-7450-517-2
100 _aNCERT
245 0 _aEconomics textbook for class IX
260 _aNew Delhi
_bNCERT
_c2006
300 _a54
942 _cBK
999 _c26054
_d26054