In your keeping
Subtitle: a SKYWARN 70 tornado safety message to administrators of schools, hospitals, and other institutions.
Contributors: United States. National Oceanic and Atmospheric Administration
Publisher: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration
Published: 1969
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: Tornadoes -- United States.