PT  - JOURNAL ARTICLE
ED  - ,
TI  - Lighting and Seeing
AID  - 10.1136/bjo.54.3.214-a
DP  - 1970 Mar 01
TA  - British Journal of Ophthalmology
PG  - 214--215
VI  - 54
IP  - 3
4099  - http://bjo.bmj.com/content/54/3/214.2.short
4100  - http://bjo.bmj.com/content/54/3/214.2.full
SO  - Br J Ophthalmol1970 Mar 01; 54