000 00699nam a22002297a 4500
001 52637
003 BD-DhNLB
005 20231105103050.0
008 231105b |||||||| |||| 00| 0 ben d
040 _aBD-DhNLB
041 _heng
082 _223
_a371.32
110 _aNational Curriculum and Textbook Board, Bangladesh.
_944943
245 _aElementary Mathematics :
_bClass three/
260 _aDhaka:
_bNational Curriculum and Textboard,
_c2022
_g69-70 Motijheel Commercial Area, Dhaka-1000.
300 _a115 P.:
_bill;
_c22 cm.
650 _2SLSH
653 _aTextbook.
942 _2ddc
_cBK
_n0
999 _c52637
_d52637