| 000 | 00483ntaaa2200193 4500 | ||
|---|---|---|---|
| 003 | 01 | ||
| 005 | 20251027202614.0 | ||
| 008 | 0714s1973 ag 01 | ||
| 040 |
_aAR-BaBN _bspa _cAR-BaBN _eaacr _dRIC |
||
| 082 | _a370.0000 B21 | ||
| 100 |
_aBallesteros, Antonio _925339 |
||
| 245 | _aOrganización escolar | ||
| 250 | _a1 ed. | ||
| 260 |
_aBuenos Aires : _bEditorial Lozada, _cc1952 |
||
| 300 | _a180 p | ||
| 650 | _aeducación | ||
| 700 |
_aSáinz, Fernando _925340 |
||
| 942 | _cBK | ||
| 999 |
_c21202 _d21202 |
||