TY  - BOOK
AU  - Mark F. Pyfer
TI  - The wills eye manual : : office and emergency room diagnosis and treatment of eye disease/Edited by
SN  - 9780781716024
AV  - RE48.9 WIL 1999.
PY  - 1999///
CY  - Philadelphia
PB  -  Lippincott, 
KW  - szemzezet
N1  - includes index
ER  -