Manual of surface observations (WBAN).

Bibliographic Details
Corporate Author:	United States. Weather Bureau
Format:	Government Document Book
Language:	English
Published:	Washington : U.S. Govt. Print. Off, 1966.
Edition:	7th ed., rev.
Series:	Circular (United States. Weather Bureau) ; N.
Subjects:	Meteorology > Observers' manuals. Meteorology in aeronautics.

Evans: US Documents (Annex 5th floor)