Background
Born in April 15, 1918 in the village of Wall Matyushina, Lepel District, Vitebsk Region.
pricing Taxation professor of economics
Born in April 15, 1918 in the village of Wall Matyushina, Lepel District, Vitebsk Region.
In 1936 he graduated from the Pedagogical Institute of Lepel. Studied at the All-Union Correspondence Institute of Finance in 1946-1949.
In 1947-1950 he studied at the Academy of Social Sciences under the Central Committee of the CPSU. There, after his graduation in 1950 he defended his thesis on "The sales tax in the USSR".
On 1936 his graduating from the Pedagogical Institute of Lepel and worked for three years as the director of Plinsk Junior High School in Ushachskij district. Since 1940 he was the head of Ushachi RONO, and since 1941 - the head of the party's office Ushachi RK KPB.
In 1947-1950 he studied at the Academy of Social Sciences under the Central Committee of the CPSU. There, after his graduation in 1950 he defended his thesis on "The sales tax in the USSR".Kovalevski began working as a lecturer in Kirovobad Party Committee.
After that, two years as chair of the political economy of the Higher Party School of the Central Committee of the CPB. In 1952-1964 he was director of the Institute of Economics of the BSSR, and from 1964 to 1973 - head of the political economy department of that Institute.
In 1973-1978 Kovalevsky works as Chair of Political Economy department of the Institute of Professional Development for USSR Teachers at the Belarusian State University. There in April 1976, he was awarded with the title of professor of political economy.