SYMAP user's reference manual
By: by James A. Dougenik and David E. Sheehan
Edition: Edition 5.0.
Publisher: Laboratory for Computer Graphics and Spatial Analysis, Harvard University
Published: 1975
Place of publication: Cambridge
Language: eng
Subjects: SYMAP (Computer program language); Cartography; Computer programs
Notes: "This manual incorporates the most recent advances made in version 5.20 of the Laboratory's SYMAP program ..." -- P. i of preface.