00629nam a22002057a 4500 20181210000310.0 180410b1954 ru |||| |||| 001 0 eng d BD-DhBPA BD-DhBPA 335.4112 END 1954. Engels, Frederick. 18273 Dialectics of nature / Frederick Engels. 2nd. rivised ed. Moscow : Progress pub. 1954. 404p. 21cm. Includes bibliographies and index. Showkotara dialectical materialism. russia. 18236 Dutt, Clemens. [translator]. 33338 ddc BK 11414 11414 0 ddc 0 0 BPATC BPATC GEN 2018-04-10 0 335.4112 END 1954. 19532 2018-04-10 00:00:00 2018-12-10 BK Shamim