TY  - BOOK
AU  - Newton, Isaac
AU  - Huygens, Christiaan
TI  - Mathematical principles of natural philosophy optics : treatise on light
SN  - 0-85229-163-9
U1  - 828.03 
PY  - 1982///
CY  - Chicago
PB  - Encyclopaedia Britannica
ER  -