TY  - BOOK
AU  - Gelender,Henry
ED  - Mandelbaum, Sidney H.
TI  - Postoperative astigmatism: Prevention and management ( videorecording) 
PY  - 1987///
CY  - San Francisco
PB  - American Academy of Ophthalmology
KW  - .Astigmatism
KW  - Prevention and control
ER  -