Helfrich, Kurt Gerard Frederick books & textbook
Paul Tuttle Designs
Berns, Marla Tuttle, Paul Helfrich, Kurt Gerard Frederick Darling, Michael
Univ of California Santa /2003T Hardcover / 188 Pages
isbn-10: 0942006720 / isbn-13: 9780942006728
Isabelle Greene: Shaping Place in the Landscape
Helfrich, Kurt Gerard Frederick; Greene, Isabelle C., Et Al. (Contributions By)
University Art Museum, University of California /2005T Paperback / 96 Pages
isbn-10: 0942006739 / isbn-13: 9780942006735
