London : E. & F. N. Spon, 1921. 2nd edition, revised. Item #36522
Very good copy in the original publisher's gilt-blocked, blind-bordered cloth. Panel edges very slightly dust-toned and rubbed as with age. Corners sharp with an overall tight, bright and clean impression. ; 130 pages; Description: viii, 130 p : ill ; 13 x 21 cm. Text runs parallel with back of cover. Subject: Ophthalmology - methods. Optics - Tables (Systematic lists).