| 000 | 00312nam a22001331a 4500 | ||
|---|---|---|---|
| 041 | _aeng | ||
| 082 |
_a375.511 _bP57 |
||
| 100 |
_aPotter, F. F. _982177 |
||
| 245 | _aThe teaching of arithmatic | ||
| 260 |
_aLondon _bPitman _c[19-] |
||
| 300 | _aix, 468p. | ||
| 650 | _aECONOMICS - CURRICULUMS | ||
| 942 |
_cLB _2DDC |
||
| 999 |
_c85595 _d85595 |
||
| 945 |
_a1 _bAdmin Admin _c1 _dAdmin Admin |
||