TY  - BOOK
AU  - Steinhaus, A
TI  - Nine Colours Of The Rainbow
U1  - 535.01 
PY  - 1900///
CY  - Moscow
PB  - Mir Publishers
KW  - GENERAL STACK
KW  - NATURAL SCIENCES & MATHEMATICS
KW  - PHYSICS
KW  - LIGHT & INFRARED & ULTRAVIOLET PHENOMENAGeneralia
ER  -