| 000 | 00351nam a22001217a 4500 | ||
|---|---|---|---|
| 082 |
_a507.8 _bBEU.F |
||
| 100 | _aBeuschlein, Muriel | ||
| 245 |
_aFree and inexpensive teaching aids for science education / _ccompiled by Muriel Beuschlein |
||
| 260 |
_aChicago : _bChicago state college, _c1968. |
||
| 300 | _a55p. : | ||
| 650 | _aTeaching | ||
| 942 | _cBK | ||
| 999 |
_c625162 _d625162 |
||