000 00484nam a2200145Ia 4500
008 240201s2007 xx 000 0 eng d
020 _a9788130905761
082 _a510 PIK
100 _aPIKE, KATY
245 0 _aTWO-DIGIT NUMBERS - SET OF 4 BOOKS -TWO-DIGIT NUMBERS -BIGBOOK,SMALL 3 BOOKS -CHOOSE THE OPERATION,SUBTRACTION STRATEGIES AND ADDITION STRATEGIES
260 _bBLAKE PUBLISHING
_c2007
300 _aSET OF 4 BOOKS (1 BIG & 3 SMALL)
650 _aMATH
942 _2ddc
_cBK
999 _c14414
_d14414