| 000 | 00360nam a2200133 a 4500 | ||
|---|---|---|---|
| 003 | AR-LpUBP | ||
| 005 | 20230815214802.0 | ||
| 007 | ta | ||
| 008 | 120510s1959 bu g 000 0 spa d | ||
| 040 |
_aAR-LpUBP _bspa _cAR-LpUBP |
||
| 245 | 1 | 0 | _aLa obra educacional en la Republica Popular de Bulgaria |
| 260 |
_aSofia : _bLenguas Extranjeras, _c1959. |
||
| 942 | _cBK | ||
| 999 |
_c174267 _d174267 |
||
| 988 | _c34 | ||