Solar and underground houses/

समान संसाधन

• Earth-sheltered houses : how to build an affordable underground home /
  द्वारा: 203018 Roy, Rob
  प्रकाशित: (2006)
• Underground homes : an alternative lifestyle/
  द्वारा: 375366 Scott, Ray G.
  प्रकाशित: (1981)
• How to build your own underground home /
  द्वारा: 375366 Scott, Ray G.
  प्रकाशित: (1979)
• Earth sheltered residential design manual : underground space center University of Minnesota /
  द्वारा: 202771 Sterling, Raymond, और अन्य
  प्रकाशित: (1982)
• Earth sheltered housing/
  द्वारा: 202853 Klodt, Gerald
  प्रकाशित: (1985)