| 000 | 00519nam a22001937a 4500 | ||
|---|---|---|---|
| 001 | 36962 | ||
| 008 | 190110s1930 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 080 | _aA/510.0712/H23 | ||
| 100 |
_950841 _aHassler, Jasper O. |
||
| 245 | _aThe teaching of secondary mathematics | ||
| 260 |
_aNew York _bMacmillan Company _c1930 |
||
| 300 | _a405 p. | ||
| 650 |
_94687 _aESTUDIO Y ENSEÑANZA |
||
| 650 |
_91472 _aMATEMATICAS |
||
| 700 |
_950842 _aSmith, Rolland R. |
||
| 910 |
_aRNUÑEZ _b38868 |
||
| 942 |
_2z _cLIBR |
||
| 999 |
_c36962 _d36962 |
||