TY  - BOOK
AU  - Bhootra, Ajay Kr
TI  - Optician's guide (a manual for opticians)
SN  - 9788184489620
U1  - 617.75 BHO 
PY  - 2010///
CY  - New Delhi
PB  - Jaypee Highlights-medical Publishers
KW  - Optical
N1  - Includes Index
ER  -