Great Lakes ice cover, winter 1971-74 /

Bibliographic Details
Main Author:	Assel, Raymond A.
Corporate Author:	Lake Survey Center
Format:	Government Document Book
Language:	English
Published:	Detroit, Mich. : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey, Lake Survey Center, 1972.
Series:	NOAA technical memorandum NOS LSC D ; 6.
Subjects:	Ice on rivers, lakes, etc. > Great Lakes (North America)

Description
Item Description:	Chiefly maps.
Physical Description:	iii, 11 pages, 46 unnumbered pages : illustrations,maps. ; 27 cm.