TY  - BOOK
AU  - Dowaliby,Margaret
TI  - Practical aspects of ophthalmic optics
SN  - 0750671890
PY  - 2001///
CY  - Boston
PB  - Butterworth-Heinemann
KW  - Eyeglasses
KW  - Optometry
N1  - Includes index
ER  -