TY  - BOOK
AU  - Newton,Isaac
TI  - Opticks: or, A treatise of the reflections, refractions, inflections & colours of light. Based on the 4th ed., London, 1730 
U1  - 535 23
PY  - 1952///
CY  - New York
PB  - Dover Publications
KW  - Optics
KW  - Early works to 1800
N1  - Includes index
ER  -