| 000 | 00372nam a22001457a 4500 | ||
|---|---|---|---|
| 005 | 20160820112358.0 | ||
| 008 | 090821t xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a501 _bENG |
||
| 100 |
_aEngels,Frederick _91170 |
||
| 245 | _aDialectics of nature | ||
| 300 | _a496p. | ||
| 653 | _anature | ||
| 942 | _cBK | ||
| 260 |
_aMoscow _bForeign Languages Publishing House _c1954 |
||
| 999 |
_c169127 _d169127 |
||