000 00393nam a2200145Ia 4500
100 _aCentral Board Of Secondary Education
020 _a81-7450-835-5
365 _b80
942 _cBK
654 _a
245 _aMain course book
_bA text book for english course communicative class X
260 _aNew Delhi
_bcentral board of secondary education
_c2017
082 _a820
300 _a263
999 _c374551
_d374551
041 _aeng