TY  - BOOK
AU  - Roerich, Nicholas.
TI  - Invincible
U1  - 923.747M74R 
PY  - 1974///
CY  - New York
PB  - Nicholas Roerich Museum
KW  - Roerich, Nicholas
KW  - Autobiography
KW  - Educators
KW  - Soviet Union
ER  -