000 00791 a2200169 4500
003 Nust
005 20221031130344.0
040 _cNust
082 _a510,DUN
100 _aDuncan.R,Ernest
_9101977
245 _aModern school mathematics; structure and use /
_cEditor: Andrew M Gleason
260 _aCalifornia
_bdepartment of education
_c1970
300 _a318:p
505 _aNumbers to 10 Sums to 6 (Page-1), Sums of 7-10 (Page-33), Geometry Measurement (Page-65), Numbers to 99 Sums of 11-13 (Page-93), Sums of 14-18 (Page-123), Addition and Subtraction (Page-153), Money Addition (Page-185), Geometry- Fractions (Page-217), Subtraction Hundreds (Page-249), Multiplication 2 and 5 (Page-281), Multiplication 3 and 4 (Page-301).
650 _a mathematics
942 _2ddc
_cBK
_k510,DUN
999 _c179964
_d179964