| 000 | 00456nab a2200145Ia 4500 | ||
|---|---|---|---|
| 003 | ES-SlBCS | ||
| 005 | 20210601144053.0 | ||
| 008 | 140529s1970 xxu||||| |||| 00| 0 spa d | ||
| 041 | _aspa | ||
| 100 | 1 |
_aGorosquieta, Francisco Javier _99055 |
|
| 245 | 0 | 0 |
_aComercio exterior y sistema productivo _c Francisco Javier Gorosquieta |
| 650 | 0 | 4 |
_aComercio Exterior _9296234 |
| 773 | 0 |
_tRazon y Fe _gvol. 181, nº. 866, 1970, págs. 239-242 _wRev337 |
|
| 942 | _cAR | ||
| 999 |
_c702569 _d702569 |
||