| 000 | 00451nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230316b |||||||| |||| 00| 0 eng d | ||
| 020 | _a0-86656-810-7 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 05+027.081 _bN0 |
||
| 245 | _aSerials and reference services | ||
| 260 |
_aNew York: _bThe Haworth Press, _c1990 |
||
| 300 | _a457p. | ||
| 650 | _aLibrary science | ||
| 653 | _aReference services | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c9940 _d9940 |
||