| 000 | 00438nam a2200169 a 4500 | ||
|---|---|---|---|
| 003 | AR-LpUBP | ||
| 005 | 20240702190944.0 | ||
| 007 | ta | ||
| 008 | 080627s1966 xxu g 000 0 eng d | ||
| 040 |
_aAR-LpUBP _bspa _cAR-LpUBP |
||
| 110 | 2 |
_aNational bureau of economic research, Nueva York _990765 |
|
| 245 | 1 | 0 | _aPublications 1921-1965 |
| 260 |
_aNew York, _c1966. |
||
| 300 |
_a116 p. ; _c28 cm. |
||
| 942 | _cBK | ||
| 999 |
_c511945 _d511945 |
||
| 988 |
_c76 _dMaría Victoria Somoza _a76 _bMaría Victoria Somoza |
||