| 000 | 00481nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 230327b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 681.3:061(058.7) _bK9 |
||
| 245 |
_aInternational directory of computer and information systems services 1971 _c/ Europa Publications Limited |
||
| 260 |
_aLondon: _bEuropa Publications Limited, _c1971 |
||
| 300 | _ax, 475p. | ||
| 650 | _aComputer science | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c14887 _d14887 |
||