| 000 | 00455nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230323b |||||||| |||| 00| 0 eng d | ||
| 020 | _a0-85142-115-6 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 681.3.022(058.7) _bL9 |
||
| 100 | 1 |
_aHall, J L _94426 |
|
| 245 | _aOn-line bibliographic data bases 1979 directory | ||
| 260 |
_aLondon: _bASLIB, _c1979 |
||
| 300 | _ax, 94p. | ||
| 650 | _aDirectory | ||
| 942 |
_2udc _cDIR |
||
| 999 |
_c12974 _d12974 |
||