TY  - BOOK
AU  - Martin, L. C.
TI  - Technical optics: vol. 2
PY  - 1961///
CY  - London
PB  - Sir Isaac Pitman and Sons
KW  - Astronomy and astrophysics thesaurus
KW  - Optical instruments
KW  - Optical properties
KW  - Optics
ER  -