| 000 | 00395pam a2200133a 44500 | ||
|---|---|---|---|
| 040 | _aP K Kelkar Library, IIT Kanpur | ||
| 082 |
_a371.426942 _bSi32y |
||
| 100 | _aSilbertson, Dorothy | ||
| 245 | 1 |
_aYouth in a technical age _ba study of day release _cDorothy Silbertson |
|
| 260 |
_aLondon _bMax Parrish _c1959 |
||
| 300 | _a228p | ||
| 650 | _aEducation, Cooperative | ||
| 997 | _a1514 C | ||
| 999 |
_c423378 _d423378 |
||