| 000 | 00537nam a2200205Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a372.942 _bF643 |
||
| 100 | _aHasley A H | ||
| 245 | _aSocial class and educational opportunity | ||
| 260 |
_aLondon _bWilliam Heinemann _c1956 |
||
| 300 | _axx,152p. | ||
| 650 | _aEducational opportunity | ||
| 650 | _aElementary education | ||
| 650 | _aSocial class | ||
| 700 |
_aFloud J E _4ed. |
||
| 700 |
_aMartin F M _4Auth. |
||
| 942 | _cBK | ||
| 999 |
_c36870 _d36870 |
||