| 000 | 00542pam a2200145a 44500 | ||
|---|---|---|---|
| 008 | 160408b1979 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a371.9044 _bB394c |
||
| 100 | _aBegle, Edward Griffith | ||
| 245 | 1 |
_aCRITICAL VARIABLES IN MATHEMATICS EDUCATION _cFINDINGS FROM A SURVEY OF THE EMPIRICAL LITERATURE |
|
| 260 |
_aWashington, D. C. _bMathematical Association Of America And The National Council Of Teachers Of Mathematics _c1979 |
||
| 300 | _axxvi | ||
| 650 | _aMathematics -- Study And Teaching | ||
| 964 | _gCIRC | ||
| 997 | _aA66848 C | ||
| 999 |
_c290177 _d290177 |
||