000 00279nam a2200121Ia 4500
008 220901s2017 xx 000 0 eng d
082 _a330 NCE
100 _aNCERT
245 0 _aVaysti earthshastra ek parichay
260 _bDelhi: NCERT
_c2017
300 _a120
942 _2ddc
_cBK
999 _c5460
_d5460