Chemical warfare
type: Concept
created: 1999-07-06T00:00:00
modified: 2006-05-09T14:50:36
alternative label: Chemistry
example: Reference under the heading [Chemical warfare]
in scheme: lcsh
member: collection LCSH General
member: collection SubdivideGeographicalIndirect
member: collection Subdivisions
member: collection PatternHeadingH1200
member: collection TopicSubdivisions
note: Use as a topical subdivision under individual wars.
top concept of: lcsh