| 000 | 00433nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a303.483 _bAl425 |
||
| 100 | _aAllen F R | ||
| 245 | _aTechonology and social change | ||
| 260 |
_aNew York _bAppleton-Century-crofts _c1957 |
||
| 300 | _axii,529p. | ||
| 650 | _aScience and technology | ||
| 650 | _aSocial change | ||
| 942 | _cBK | ||
| 999 |
_c40193 _d40193 |
||