| 000 | 00589nam a2200217Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20220926022915.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 220923b |||||||| |||| 00| 0 eng d | ||
| 037 | _cGeneral Book | ||
| 040 |
_aRTL _cRTL _beng |
||
| 041 |
_2eng _aeng |
||
| 082 | _aX0gF, K8 | ||
| 100 |
_aMANSFIELD Edwin _9284376 |
||
| 245 | 0 | _aEconomics of technological change | |
| 260 |
_aNew York _bW.W. Norton and Company _c1968 |
||
| 300 |
_ax,257p _ccm. |
||
| 942 |
_hX0gF, K8 _cGB _2CC |
||
| 999 |
_c640534 _d640534 |
||