Ken Butti

2 books

A Golden Thread: 2500 Years of Solar Architecture and Technology by John Perlin, Ken Butti, Ken Butti
A Golden Thread: 2500 Years of Solar Architecture and Technology
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John Perlin, Ken Butti, Ken Butti

A Golden Thread: 2500 Years of Solar Architecture and Technology

John Perlin, Ken Butti, Ken Butti

289 pages • first pub 1980 (editions)

nonfiction history challenging informative medium-paced
Golden Thread: Twentyfive Hundred Years of Solar Architecture and Technology by John Perlin, Ken Butti

Golden Thread: Twentyfive Hundred Years of Solar Architecture and Technology

John Perlin, Ken Butti

289 pages • first pub 1980 (editions)

nonfiction history technology challenging informative slow-paced
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