| 000 | 00426nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 230524s9999 xx 000 0 und d | ||
| 050 | _aPAM LB1027.E9 1975 | ||
| 100 | _aErdos, Renee F. | ||
| 245 | 0 | _aEstablishing an institution teaching by correspondence | |
| 260 | _aParis | ||
| 260 | _c1975 | ||
| 300 | _a562p. | ||
| 300 | _c21cm. | ||
| 700 | _aill. | ||
| 942 | _2Library of Congress Classification | ||
| 942 | _cBook | ||
| 999 |
_c13310 _d13310 |
||