Foundations of a planned economy, 1926-1929 /
Edward Hallett Carr and R. W. Davies.
- Harmondsworth, Eng. : Penguin Books, 1976.
- 643 P. ; 18 cm.
- His A history of Soviet Russia ; [4] Pelican books ; A1768 .
- Carr, Edward Hallett, 1892-1982. History of Soviet Russia ; 4. .