TY  - BOOK
AU  - Khurana, A. K.
TI  - Theory and practice of squint and orthoptics
SN  - 8123906684
U1  - 617.762 
PY  - 1999///
CY  - New Delhi
PB  - CBS Pub.
KW  - Ophthalmology; Eye - Diseases
ER  -