| 000 | 00458nam a2200157 a 4500 | ||
|---|---|---|---|
| 005 | 20210219150041.0 | ||
| 008 | 991125s1981 ea 000 0 eng u | ||
| 035 | _aUPN01000006074 | ||
| 049 | _aCE | ||
| 050 | 4 |
_aZ699 _bB78 |
|
| 245 | 0 | 0 | _aBRS system reference manual. |
| 260 |
_aNew York : _bBibliographic Retneval Services, _c1981. |
||
| 300 | _aiv, 160 h. | ||
| 650 | 4 |
_aINFORMACION - _xSISTEMAS DE ALMACENAMIENTO Y RECUPERACION - _vMANUALES |
|
| 905 | _aLibro | ||
| 999 |
_c6074 _d6074 |
||