TY  - BOOK
AU  - Hellie,Richard
TI  - Enserfment and military change in Muscovy
SN  - 0226326454
U1  - 306.30947 
PY  - 1971///
CY  - Chicago
PB  - University of Chicago Press
KW  - Soviet Union
KW  - Social classes
N1  - Includes index; Bibliography: p.387-412
ER  -