AUDIO
Earth Day 20 years later Item Info
- Title:
- Earth Day 20 years later
- Creator (Person):
- Madson, John
- Date Created:
- 1990-03-28
- Description:
- Earth Day 20 Years later is a March 28, 1990 event in the Iowa State University Lecture Series featuring John Madson. John Madson discusses changes in conservation that have happened in the past 20 years since the first Earth Day. This item was captioned by Rev.com in conformance with WCAG 2.1 AA accessibility guidelines.
- Subject (Topic):
- Earth Day Nature conservation Land use--Government policy Environmental policy
- Subject (Organization):
- Iowa State University
- Location:
- Iowa--Ames
- Language:
- eng
- Source:
- Committee on Lectures records
- Call Number:
- RS 8/6/53
- Finding Aid Permalink:
- https://n2t.net/ark:/87292/w9bc3sw9v
- Contributing Institution:
- Iowa State University. Special Collections and University Archives
- Publisher:
- Iowa State University. Library
- Extent:
- 00:55:42
- Medium:
- 1/4 inch audio cassette
- Genre:
- lectures
- Type:
- Sound
- Format:
- audio/mpeg
- Digital Collection Title:
- Iowa State University Lecture Series recordings
- Digital Collection Permalink:
- https://n2t.net/ark:/87292/w91v5bm0b
- Identifier:
- lecturesav203909
- Filename:
- av203909_earth_day_20_years_later_a.mp3; av203909_earth_day_20_years_later_b.mp3
- Item Permalink:
- https://n2t.net/ark:/87292/w9319s74k
Source
- Preferred Citation:
- "Earth Day 20 years later", Iowa State University Lecture Series, Iowa State University Library Digital Collections
- Reference Link:
- https://n2t.net/ark:/87292/w9319s74k
Rights
- Rights:
- Per request by the creator, access to this item is restricted to scholarly use only.;This item is protected by copyright and/or related rights. You are free to use this item in any way that is permitted by the copyright and related rights legislation that applies to your use. In addition, no permission is required from the rights-holder(s) for educational uses. For other uses you need to obtain permission from the rights-holder(s).
- Standardized Rights: