A guide to Minnesota's major environmental laws
Subtitle: Earth Day 1970-Earth Day 1990
By: [prepared by John K. Helland].
Publisher: Research Dept., Minnesota House of Representatives
Published: 1990
Place of publication: St. Paul, MN (600 State Office Building, St. Paul 55155)
Language: eng
Number of pages: 60
Subjects: Environmental law -- Minnesota -- Digests.
Other titles: Earth Day 1970-Earth Day 1990.
Notes: "April 1990."