| 000 | 00544nam a2200169 a 4500 | ||
|---|---|---|---|
| 005 | 20210219160501.0 | ||
| 008 | 081109s1956 mx r 000 0 spa d | ||
| 035 | _aUPN01000166528 | ||
| 049 | _aUNE | ||
| 080 | _a338.92 (6) =20 "1956" SOC. | ||
| 245 | 0 | 0 | _aSocial implications of industrialization and urbanization in Africa South of the Sahara. |
| 260 |
_aParis : _bUNESCO, _c1956. |
||
| 300 |
_a743 p. ; _bil., fot. |
||
| 440 | 0 | _aTensions and technology series | |
| 690 | _aIndustrializacion- Africa al Sur del Sahara | ||
| 905 | _aUNESCO | ||
| 999 |
_c138639 _d138639 |
||