| 000 | 00711nam#a22002771a#4500 | ||
|---|---|---|---|
| 001 | 00012731 | ||
| 003 | AR-BaUAD | ||
| 005 | 20230908140426.0 | ||
| 008 | 931209s1968####xxu||||##||||||||#||eng|d | ||
| 040 |
_aAR-BaUAD _bspa _cAR-BaUAD |
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| 041 | _aeng | ||
| 044 |
_cus _2ISO3166-1 |
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| 100 | 1 | _aChurchman, Charles West | |
| 245 | 1 | 4 | _aThe systems approach .. |
| 260 |
_a[New York] : _bA Delta Book, _cc1968 |
||
| 300 | _axi, 243 p. | ||
| 653 | _aCOMPUTACION | ||
| 653 | _aINFORMATICA | ||
| 655 | _aTEXTO | ||
| 852 | _c205-2 | ||
| 998 |
_aAAQ _bBibun 76 |
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| 942 | _cBK | ||
| 999 |
_c4171 _d4171 |
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