| 000 | 00688nam a2200193Ia 4500 | ||
|---|---|---|---|
| 001 | 1998 | ||
| 003 | BIBL | ||
| 005 | 20160527193156.0 | ||
| 008 | 911024|1952||||sp a |||||||00010|spa|d | ||
| 100 | 1 |
_aRosario, José Colombán _2Local _9271233 |
|
| 245 | 1 | 3 |
_aLa producción económica en general _cJosé Colombán Rosario. |
| 260 |
_a[Río Piedras, PR _bUniversidad de Puerto Rico] _c1952. |
||
| 300 |
_a244 p. _btables. |
||
| 500 | _aAt head of title : Universidad de Puerto Rico, Facultad de Pedagogía. | ||
| 500 | _aIncludes index. | ||
| 504 | _aBibliography : p. 223-234. | ||
| 651 | 0 |
_aPuerto Rico _xEconomic conditions. _2Local _9155382 |
|
| 651 | 0 |
_aPuerto Rico _2Local _9155382 |
|
| 999 |
_c1584 _d1584 |
||