Columbia subject headings:
Architecture, Domestic--21st century--Designs and plans.
Mobile homes.
Prefabricated houses--Designs and plans.
Small houses--Designs and plans.
Harvard subject headings:
Architecture, Domestic--21st century--Designs and plans.
Mobile homes
Prefabricated houses--Designs and plans.
Small houses--Designs and plans.
Princeton subject headings:
Architecture, Domestic--21st century--Designs and plans.
Mobile homes.
Prefabricated houses--Designs and plans.
Small houses--Designs and plans.