TY  - BOOK
AU  - Bhan,A.
AU  - Menon,V.J.K.
AU  - Whelehan,I.M.
AU  - Whittle,J.
TI  - MCQs and OSCEs in optics and refraction
SN  - 0727912720
PY  - 1999///
CY  - London
PB  - BMJ Books
KW  - Optical
KW  - examination questions
KW  - Refraction, Ocular
ER  -