TY  - BOOK
AU  - Yung-kuo, Lim., ed.
AU  - Bai,Gui-ru
AU  - Guo,Guang-can
TI  - Problems and solutions on optics: major American Universities Ph. D. qualifying questions and solutions 
SN  - 9810204396
U1  - 535/.076 
PY  - 1991///
CY  - Singapore
PB  - World Scientific
KW  - Optics--Problems, exercises, etc
KW  - Optics--Examinations, questions
ER  -