TY  - BOOK
TI  - Yezhegodnik: bol'shoy sovetskoy yentsiklopedii 1964 
SN  - RUSSIAN19837
U1  - 491.73 
PY  - 1964///
CY  - [S.l]
PB  - Советская Энциклопедия
KW  - Russian language
ER  -