000 00361nam a2200157Ia 4500
020 _a030703657x
040 _cPK-LaCSN
082 _a510
_bBUN
100 _a"Bunch, Baryan"
245 0 _aMath skillbuilders 3:
260 _c1998
_bA golden book
_aWisconsin
300 _a64
942 _cTB
999 _c835985
_d835962