| 000 | 004180000a22001570004500 | ||
|---|---|---|---|
| 008 | 140223b1975 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 080 | _aXN17xM20 L5 | ||
| 082 | _aXN17xM20 L5 | ||
| 100 | _aEngels Frederick | ||
| 245 | _aAnti Duhring:Herr Eugen Duhring's revolution in science | ||
| 260 |
_aMoscow _bProgress _c1975 |
||
| 500 | _aDonated | ||
| 650 | _aCommunist Economics | ||
| 650 | _aEconomics | ||
| 999 |
_c161477 _d161477 |
||