| 000 | 00446nam a2200157Ia 4500 | ||
|---|---|---|---|
| 082 |
_a607 _bSIO |
||
| 100 |
_aSilvius, G Harold _949230 |
||
| 245 |
_aOrganizing course materials for industrial education _cG. Harold Silvius |
||
| 260 |
_aBloomington: _bMcKnight, _c1961. |
||
| 300 | _bxix, 459p. | ||
| 500 | _aHB | ||
| 546 | _aEng | ||
| 650 |
_aIndustrial arts teachers-Training _949231 |
||
| 700 |
_aBohn, Ralph C (jt.auth.) _949614 |
||
| 942 | _cBK | ||
| 999 |
_c17809 _d17809 |
||