| 000 | 00450nam a2200157 a 4500 | ||
|---|---|---|---|
| 003 | AR-LpUBP | ||
| 005 | 20231113184530.0 | ||
| 007 | ta | ||
| 008 | 120215s1949 ag g 000 0 spa d | ||
| 040 |
_aAR-LpUBP _bspa _cAR-LpUBP |
||
| 100 | 1 |
_aIvanissevich, Oscar _959301 |
|
| 245 | 1 | 0 | _aSarmiento. Vacaciones útiles. Secretaría de educación |
| 260 |
_aBuenos Aires : _bSecretaría de Educación, _c1949. |
||
| 300 |
_a18 p. ; _c21 cm. |
||
| 942 | _aBK | ||
| 999 |
_c222093 _d222093 |
||