000 00617 a2200253 4500
001 106756
020 _a9780545505291
041 _apor
090 _aYear 1 513
092 _a2010051703
250 _a1st ed.
300 _a24 p.
490 _aAnimal math
697 _aReaders (Elementary)
697 _aSubtraction
697 _aSeals (Animals)
830 _aAnimal math
856 _u000010/00001053.jpg
040 _aBR-BrIDEA
_cBR-BrIDEA
100 _aSellers, Charles
_d1979
245 1 0 _aSubtracting with seals
_c Charles Sellers
260 _a[S.l.]
_bGareth Stevens Pub.
_c2012
942 _cBK
999 _c106756
_d106756