CALLINICUS
Reading edition
A DEFENCE OF CHEMICAL WARFARE
BY
J. B. S. HALDANE
Sir William Dunn Reader in Biochemistry, Cambridge University
Author of “Daedalus or Science and the Future,” etc.
New York E. P. DUTTON & COMPANY 681 Fifth Ave.
Copyright, 1925 By E. P. DUTTON & COMPANY
All rights Reserved
PRINTED IN THE UNITED STATES OF AMERICA