TY  - BOOK
AU  - Zhivkov, Todor.
TI  - Marxist concepts and practices: a series of lectures on theoretical problems and practical approaches to the construction of a developed socialist society in the People's Republic of Bulgaria 
SN  - 008031841X
U1  - 335.4309499 
PY  - 1984///
CY  - Oxford
PB  - Pergamon Press
KW  - Communism
KW  - Bulgaria
N1  - Includes index
ER  -