000 | 00464nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 230807s1970||||xx ||||gr|||||001 0|spa|d | ||
040 |
_aUNSCH _bspa _cBiblioteca Central |
||
041 | 0 | _aspa | |
082 | 0 | 4 |
_a600/ _bF84 |
100 | 1 | _aFroLov, Y. P. | |
245 | 1 | 0 |
_aCibernética / _cY. P. FroLov… [et al.] |
260 |
_a[s.l.] : _bEducación y Vida, _c[1970?] |
||
300 |
_a189 p. ; _c17 cm. |
||
650 | 1 | 4 | _aCibernética |
942 |
_00 _2ddc _cBK |
||
945 |
_cNG _d20000214 |
||
999 |
_c17825 _d17825 |