Civil defense
By: State of Ohio Adjutant General's Dept
Series: Information Bulletin -- no. 1-6
Publisher: F.J. Heer Printing Co.
Published: 1950
Place of publication: Columbus, Ohio
Language: eng
Subjects: Civil defense -- Ohio; Internal security -- Ohio
Notes: Cover title

On Cover: Annex No. 1 to Information Bulletin No. 6, Plant Protection

"25 Dec. 1950."