TY  - BOOK
AU  - Obruchev,Vladimir
TI  - Plutonia 
U1  - 577 OBR  
PY  - 0000///[?].
CY  - Moscow : 
PB  - Foreign Languages Publishing House, 
KW  - Science fiction
KW  - Science fiction, Russian
KW  - Primitive societies
KW  - Animals, Fossil
ER  -