000 00615nam a2200169 a 4500
005 20140412111230.0
008 020416s19uu xx 00 eng d
050 _aTR(GS 513
_bDON bk. 1
100 _aDonofrio, Linda
245 _aStory problems made easy :
_bbk-1, k-1 sums to 20 /
_cwritten by Linda Donofrio; Andrea Sholl.
260 _aBothell, WA :
_bA Golden Educational Center Publication,
_c1989.
300 _a1 v. (unp.) ; ill.
650 _aMath
_xStudy and Teaching
650 _aAddition (sums to 20)
_xJuvenile literature
650 _aSubtraction (sums to 20)
_xJuvenile literature
999 _c102137
_d102137