| 000 | 00596nam a22001937a 4500 | ||
|---|---|---|---|
| 008 | 230222b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 002.003.12 _bL4 |
||
| 100 |
_aWolfe, J N _91043 |
||
| 245 | _aEconomics of technical information systems | ||
| 260 |
_aNew York: _bPraeger Publishers, _c1974 |
||
| 300 | _axiii, 167p. | ||
| 650 | _aInformation science | ||
| 653 | _aInformation services | ||
| 653 | _aCommunication of technical information | ||
| 653 | _aTechnology | ||
| 700 | _aAitchison, Thomas M | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c3077 _d3077 |
||