Cambridge

First edition published in a small number of this offprint.
Autograph tribute from the author at the head of the first cover.
Brochure illustrated with 24 figures in the text.
Two pale marginal dampstains on the partially sunned covers, handsome interior condition.

First edition printed in a small number of copies of this offprint.
Illustrations at rear.
Small marginal tears without loss to the front cover, handsome interior condition.