| 000 | 00431nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170207s9999 xx 000 0 und d | ||
| 082 | _aR 031 SEN-A.04 | ||
| 100 | _aSentman, Everette Edgar, Ed., et al. | ||
| 245 | _aAmerican educator encyclopedia, Vol.4: D-E-F | ||
| 260 | _bUnited Educators Inc. Publishers, New York | ||
| 260 | _c1961 | ||
| 300 | _a1428 | ||
| 650 | _aGeneral encyclopedic works-American | ||
| 942 | _cREFERENCE | ||
| 999 |
_c6020 _d6020 |
||