Organization for civil defence.
Subtitle: Published with the authorization of Brooke Claxton, Minister of National Defence.
Contributors: Claxton, Brooke, 1898-1960
Series: Manual -- no. 1
Publisher: E. Cloutier, King's Printer]
Published: 1951
Place of publication: [Ottawa
Language: eng
Number of pages: 46
Subjects: Civil defense -- Canada