| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c104437 _d104437 |
||
| 005 | 20211006153128.0 | ||
| 008 | 211005s1957 -us||||| |||| 00| 0 eng d | ||
| 100 |
_9238162 _aShannon, Lyle W. |
||
| 245 |
_aUnderdeveloped areas : _bA book of reading and research / _cLyle W. Shannon. |
||
| 260 |
_aNueva York : _bHarper & Brothers , _c1957 |
||
| 300 | _a496 p. | ||
| 500 | _aIncluye Índice analítico. | ||
| 650 | 0 |
_92370 _aCiencias sociales |
|
| 650 | 0 |
_935115 _aInvestigación |
|
| 650 | 0 |
_927 _aSociología |
|
| 942 |
_2z _cBK |
||