Soviet Foreign Trade.
1947 ◽
Vol 20
(1)
◽
pp. 112
Ernest C. Ropes
◽
Alexander M. Baykov
1977 ◽
Vol 16
(2)
◽
pp. 58-70
1962 ◽
Vol 44
(2)
◽
pp. 134
◽
1991 ◽
Vol 43
(5)
◽
pp. 823-836
1990 ◽
Vol 39
(3)
◽
pp. 733-734
1975 ◽
Vol 34
(2)
◽
pp. 220
Dietrich A. Loeber
◽
John Quigley
1947 ◽
Vol 14
(56)
◽
pp. 333
Vera Anstey
◽
Alexander Baykov