| 000 | 00430nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 180424s9999 xx 000 0 und d | ||
| 020 | _a675095212 | ||
| 084 | _a370.7 G3 | ||
| 100 | _a"Gophart, William J" | ||
| 245 | 0 | _aEducational Research | |
| 250 | _a\\196900ENGGPSX | ||
| 260 | _aCharles E Merrill | ||
| 260 | _b1969 | ||
| 260 | _cOhio | ||
| 300 | _ax+454p | ||
| 500 | _aincludes index and biblioraphy | ||
| 942 | _cBK | ||
| 999 |
_c22519 _d22519 |
||