000 00410nam a22001577a 4500
003 ugUCULIB
005 20210616102851.0
008 210616b ug ||||| |||| 00| 0 eng d
040 _aUCULIB
_cUCUCLIB
082 _222
_a510
_bC
245 _aMiddle Grades Mathematics /
260 _aLondon :
_bJohn Saxon Publishers,
_cc1999.
300 _a67 p. :
_bill. ;
_c28 cm
650 _aMathematics
942 _2ddc
_cBKS
999 _c59303
_d59303