| 000 | 00360cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1959 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aP65 Si32 | ||
| 100 | _aSilberston, Dorothy | ||
| 245 |
_aYouth in a technical age: a study of day release _cby Dorothy Silberston |
||
| 260 |
_aLondon _bM. Parrish _c1959 |
||
| 300 | _a228p. | ||
| 650 | _aEducation, Cooperative | ||
| 999 |
_c431737 _d431737 |
||