A report on thunderstorm conditions affecting flight operations.

Bibliographic Details
Corporate Author:	United States. Thunderstorm Project
Format:	Government Document Book
Language:	English
Published:	[Washington] : [U.S. Govt. Print. Off.], 1949, 1948.
Series:	Technical paper (United States. Weather Bureau) ; no. 7.
Subjects:	Thunderstorms. Meteorology in aeronautics.

Description
Item Description:	Contribution number 4 of the Thunderstorm Project.
Physical Description:	iv, 32 pages : illustrations ; 27 cm.
Bibliography:	Includes bibliographical references (pages 30-31).