000 00329nam a2200133 4500
008 181129b xxu||||| |||| 00| 0 eng d
020 _aNA
082 _21
_a510
_b9672
100 _92377
_aNCERT
245 _aMATHEMATICS CLASS 7 TEXTBOOK
_hENGLISH
260 _aINDIA
_bNCERT
_c2018
300 _aTHICK PAPERBACK
942 _2ddc
_cBK
999 _c11878
_d11878