| ID | 038926 |
| Call Number | 335.4112/ENG |
| Title Proper | Dialectics of nature |
| Language | ENG |
| Author | Engels, Frederick |
| Publication | Moscow, Foreign Laguage Publishing House, 1954. |
| Description | 496p.+ 16cm. |
| Classification Number | 335.4112 |
| Key Words | Socialism ; Dialectical Materialism |