Let's consider our environment
Subtitle: 1970 conference proceedings. September 24 and 25, 1970 at Hospitality Inn, Indianapolis, Indiana
By: Sponsored by Indiana Dept. of Commerce, Division of Planning, in conjunction with U.S. Dept. of Agriculture, Soil Conservation Service and Indiana Planning Association, Inc
Published: 1970
Place of publication: Indianapolis
Language: eng
Number of pages: 45
Subjects: Conservation of natural resources; Congresses