TY  - BOOK
AU  - Fannin,Troy E.
AU  - Grosvenor,Theodore
TI  - Clinical optics
SN  - 0750696702
PY  - 1996///
CY  - Boston
PB  - Butterworth-Heinemann
KW  - Refraction, Ocular
KW  - Lenses
KW  - Optics
ER  -