| 000 | 00527nam a2200205Ia 4500 | ||
|---|---|---|---|
| 008 | 230524s9999 xx 000 0 und d | ||
| 040 | _cUDSM | ||
| 050 | _aLB1584.P68 | ||
| 100 | _aPreston, Ralph Clausius | ||
| 245 | 0 | _aTeaching social studies in the elementary schools | |
| 260 | _aNew York | ||
| 260 | _bHolt Rinehart and Winston Inc. | ||
| 260 | _c1968 | ||
| 300 | _axi,370p. | ||
| 300 | _c23cm. | ||
| 650 | _aSocial sciences | ||
| 700 | _aill. | ||
| 942 | _2Library of Congress Classification | ||
| 942 | _cBook | ||
| 999 |
_c99583 _d99583 |
||