Users manual for the FGRAF system of programs /

Bibliographic Details
Main Author:	Main, Robert B.
Corporate Author:	United States. Bureau of Reclamation
Format:	Government Document Book
Language:	English
Published:	Denver, Colo. : U.S. Dept. of the Interior, Bureau of Reclamation, [1988]
Subjects:	Hydrology > Computer programs > Handbooks, manuals, etc.

Description
Item Description:	Distributed to depository libraries in microfiche. "April 1987."
Physical Description:	viii, 33 pages : illustrations ; 28 cm.