• building construction illustrated (1975)
  • problem seeking (1977)
  • fundamentals of building construction (1985)
  • introduction to permaculture (1991)
  • graphic guide to frame construction (1991)
  • space planning basics (1992)
  • accessible gardening for people with physical disabilities (1994)
  • cradle to cradle (2002)
jun 30 2019 ∞
jul 17 2019 +