000 00880cam a22002891 4500
999 _c7523
_d7523
001 7523
003 BD-JhCC
005 20181006121244.0
008 730103s1958 nyua b 000 0 eng
035 _a(BD-JhCC)7523
035 _a(OCoLC)527687
040 _aDLC
_cODaWU
_dOCoLC
_dUk
_dDLC
_dBD-JhCC
041 _aeng
050 0 0 _aQA135
_b.M313
082 _a372.7
_bMAR 1958
100 1 _aMarks, John L.
245 1 0 _aTeaching arithmetic for understanding /
_cJohn L. Marks, C. Richard Purdy [and] Lucien B. Kinney.
260 _aNew York,
_bMcGraw-Hill,
_c1958.
300 _a429 p.
_billus.
_c24 cm.
490 0 _aMcGraw-Hill series in education. Curriculum and methods in education
504 _aIncludes references.
650 0 _aArithmetic
_xStudy and teaching.
700 _aPurdy, C. Richard
700 _aKinney, Lucien B.
942 _2ddc
_cBK