The CRC topographic data base
By: by J.H. Whitteker, (Radar and Communications Technology Branch).
Contributors: Communications Research Centre (Canada). Radar and Communications Technology Branch.
Series: CRC report ;; no. 1353
Publisher: Communications Research Centre, Dept. of Communications, Canada
Published: 1982
Place of publication: Ottawa
Language: eng
Number of pages: 57
Subjects: Information storage and retrieval systems -- Topographic maps.; Information storage and retrieval systems -- Digital mapping.
Notes: "February 1982."