000 00562nam a2200193Ia 4500
005 20250508151436.0
008 008 250505s9999 xx 000 0 eng d
037 _aTextual
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a510.7, BRO
_qFEDL
100 _aBrown Claude H
_9758378
245 0 _aTeaching of secondary mathematics
260 _aNew York, USA
_bHarper and Brothers Publishers
_c1953
300 _axi,388p.
490 _aHarper's series on teaching
942 _cTEXL
_h510.7, BRO
999 _c1329819
_d1329819