000 00461nam a22001577a 4500
003 OSt
005 20250311144208.0
008 130108b xxu||||| |||| 00| 0 eng d
020 _a0521427029
082 0 0 _a510.7 BEL
245 1 0 _aUsing groupwork :
_bActivites for the mathematis classroom.
260 _aCambridge :
_aNew York :
_bCambridge university press,
_c1992.
300 _a96 p.
_bill.
_c30 cm.
504 _aIncludes bibliography.
942 _2ddc
_cOVER SIZE
999 _c6400
_d6400