Proizvoditel'nost' truda na zheleznodorozhnom transporte
By: E.P. Oparin.
Contributors: Vsesoyuznȳĭ nauchno-issledovatel'skiĭ institut zheleznodorozhnogo transporta.
Series: Trudȳ Vsesoyuznogo nauchno-issledovatel'skogo instituta zheleznodorozhnogo transporta -- vȳp.505
Publisher: Transport
Published: 1973
Place of publication: Moskva
Language: rus