000 00518pam a2200181a 44500
082 _a372.7
_bM34te2
100 _aMarks, John L.
245 1 _aTEACHING ELEMENTARY SCHOOL MATHEMATICS FOR UNDERSTANDING
250 _a2nd
260 _aN. Y.
_bMcgraw-Hill
_c1965
300 _a500
440 _aMcgraw-Hill Series In Education
_v
500 _aCurriculum And Methods In Education
650 _aMathematics. Study And Teaching. (Elementary)
700 _aKinney, Lucien B.
964 _gCIRC
997 _a31767 C
999 _c423450
_d423450