| 000 | 00493nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230321b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 681.3.022 _bM6 |
||
| 100 | 1 |
_aHarter, Stephen P _94006 |
|
| 245 |
_aOnline information retrieval: _bConcepts, principles and techniques |
||
| 260 |
_aNew York: _bAcademic Press, Inc., _c1986 |
||
| 300 | _axi, 259p. | ||
| 650 | _aComputer | ||
| 653 | _aPrinciples | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c11648 _d11648 |
||