00508nam a22001817a 4500 BD-DhUL 20160323161847.0 160323s1966 ru a|||| |||| 001 0 eng d BD-DhUL BD-DhUL 301.15 LYM Lyapunov, B. Man and his environment / B. Lyapunov. Moscow : Progress Pub. , 1966. 118 p. ; 20 cm. Includes bibliographical references and indexes. Soviet finance. ddc BK 50016 50016 0 0 ddc 0 301_150000000000000_LYM 0 NFIC 82965 DUL DUL GEN 2016-03-23 Purchased 301.15 LYM A48532 2016-03-23 2016-03-23 BK