Massachusetts map down
Subtitle: land-use and vegetative cover mapping classification manual for use with Massachusetts map down maps
By: William P. MacConnell, project leader
Series: Planning and resource development series -- no. 25; Publication - Cooperative Extension Service, University of Massachusetts -- no. 97
Publisher: Cooperative Extension Service, University of Massachusetts; U.S. Dept. of Agriculture; County Extension Services Cooperating
Published: 1973
Place of publication: Amherst
Language: eng
Number of pages: 19
Subjects: Land use; Classification
Notes: Cover title.