| 000 | 00456nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a901 _bSi617 |
||
| 100 | _aSinger Charles | ||
| 245 | _aTechnology and history | ||
| 260 |
_aLondon _bOxford Univ. Press _c1952 |
||
| 300 | _a19p. | ||
| 440 | _aL T Hobhouse Memorial Trust Lecture; no.21 | ||
| 650 | _aHistory | ||
| 650 | _aTechnology | ||
| 942 | _cBK | ||
| 999 |
_c30309 _d30309 |
||