TY  - BOOK
AU  - Unger,Aryeh L.
TI  - Constitutional development in the USSR: : a guide to the soviet constitutions
SN  - 0-416-71680-6
PY  - 1981///
CY  - London
PB  - Methuen
KW  - Constitución
KW  - URSS
KW  - Legislación comentada
ER  -