TY  - BOOK
AU  - BROWN, Frederic J
TI  - Chemical warfare ; a study in restraints
U1  - 172.4 B89C 
PY  - 1968///
PB  - Princeton, U.S.
KW  - GASES, ASPHYXIATING AND POISONOUS -- WAR USE
KW  - GASES, ASPHYXIATING AND POISONOUS -- WAR U
ER  -