California Inst of Public

year of pub­li­ca­ti­onISBNauthor(s)title
1994978-1-880028-00-1J. Ronald Engel · Julie Denny-HughesAdvancing Ethics for Living Sustainably: Report of the Iucn Ethics Workshop, April 1993, Indiana Dunes National Lakeshore, U.S.A
  ''978-1-880028-01-8Thaddeus C. TrzynaThe California Handbook: A Comprehensive Guide to Sources of Current Information and Action With Selected Background Material (California Informatio)
2007978-1-880028-12-4Thaddeus C. TrzynaGlobal Urbanization and Protected Areas: Challenges and Opportunities Posed by a Major Factor of Global Change