TY  - BOOK
AU  - Spiers,Edward M.
TI  - Chemical weaponry: a continuing challenge 
SN  - 0312031912
AV  - UG447 .S644 1989
U1  - 358/.34 19
PY  - 1989///
CY  - New York
PB  - St. Martin's Press
KW  - Chemical weapons
KW  - Chemical warfare
N1  - Includes index; Bibliography: p. 192-208
ER  -