| 000 | 00523nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230503b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a547.001.5 _bL7 |
||
| 100 |
_aKunz, Werner _9595 |
||
| 245 |
_aSystems analysis of the logic of research and information processes: _bReasoning patterns in organic chemistry |
||
| 260 |
_aGermany: _bVerlag Documentation, _c1977 |
||
| 300 | _a74p. | ||
| 650 | _aScience | ||
| 653 | _aInformation | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c26709 _d26709 |
||