IGLD 1985
Subtitle: brochure on the international Great Lakes datum 1985
By: by the Coordinating Committee on Great Lakes Basic Hydraulic and Hydrologic Data
Contributors: Coordinating Committee on Great Lakes Basic Hydraulic and Hydrologic Data
Publisher: The Committee
Published: 1992
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: Water levels -- Great Lakes (North America)
Other titles: Brochure on the international Great Lakes datum 1985
Notes: Shipping list no.: 92-0520-P

"January 1985."