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eScholarship
Open Access Publications from the University of California

Scholarly Works (1 results)

  • Article
Electronic Green Journal, Issue 30 (2010)

EGJ Issue 30 Earth Day 2010 ISSN 1076-7975 In celebration of 40th Earth Day the Electronic Green Journal presents one contemporary and twelve posters from 1970s focusing on ecology and the environment.

    Cover page: Earth Day 2010: Earth Day 40th Anniversary Poster
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