| 000 | 00404 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a371.67 _bA 849 U |
||
| 245 | 1 | _aUsing free materials in the classroom | |
| 260 |
_aWashington _bAssociation for Supervision and Curriculum Development _c1953 |
||
| 650 | _aTeaching Materials | ||
| 700 | _aAssociation for Supervision and Curriculum Development, NEA | ||
| 100 |
_a _d |
||
| 300 | _a16 p. | ||
| 901 | _a71909 | ||
| 999 |
_c23466 _d23466 |
||