Status of implementation of financial assistance measures as of January 1, 1980 : [Massachusetts] /

Base map title: Massachusetts."Base map constructed by the Cartographic Division, Soil Conservation Service, USDA, from USGS maps, 1:250,000 Series.""Town lines and names from Massachusetts Department of Community Affairs map, October 1970."In upper margin: Resource conservation & development areas.In lower margin: Figure 9."1,P-12,705.