Computer-based systems for geological field data：an international state-of-the-art review for 1973 conducted by COGEODATA, International Union of Geological Sciences, in collaboration with the Division of Earth and Environmental Sciences, UNESCO, and the Canadian Centre for Geoscience Data.

Corporate Authors: Unesco. Division of Earth and Environmental Sciences; Canadian Centre for Geoscience Data; COGEODATA
Group Author: Hutchison W. W
Published: Geological Survey of Canada, Dept. of Energy, Mines and Resources,
Publication Dates: 1975.
Call Number: P22/I61/