| 000 | 00405nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1959 xx 000 0 und d | ||
| 082 | _a146.4 L47P | ||
| 100 | _aLENZEN, Victor I | ||
| 245 | 0 | _aProcedures of empirical science | |
| 260 |
_bChicago _c1959 |
||
| 300 | _a59p | ||
| 440 | _aInternational encyclopedia of unified science | ||
| 650 | _aEMPIRICISM | ||
| 653 | _aEMPIRICISM | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c16181 _d16181 |
||