Signal code
By: San Francisco Fire Department.
Publisher: San Francisco Fire Dept.
Published: 1895
Place of publication: [San Francisco, Calif.]
Language: eng
Number of pages: 24
Subjects: San Francisco (Calif.). -- Fire Dept. -- Equipment and supplies; San Francisco (Calif.). -- Fire Dept. -- Communication systems; Fire departments -- California -- San Francisco -- Equipment and supplies; Fire departments -- California -- San Francisco -- Communication systems; Signals and signaling -- California -- San Francisco
Other titles: San Francisco Fire Department signal code; Fire Department signal code
Notes: Cover title.