000 00601nam a2200193Ia 4500
003 NORSU
005 20240326010435.0
008 240215s9999 xx 000 0 und d
040 _aNORSU-Dum
_cNORSU-Dum
082 _a373 B97 c1
_2Fourth edition
100 _aButler, Charles H. & Wren, F. Lynwood
245 4 _aThe Teaching of Secondary Mathematics
_cBy Charles H. Butler & F. Lynwood Wren
260 _bMcGraw Hill Book Co.
_c1965
_aNew York
300 _a612 pages, 21 cm.
500 _aIncludes bibliographic references and index
942 _cBK
_2ddc
942 _2ddc
_cBK
999 _c18630
_d18630