In 4° (cm. 33 x 25); pagg. 128; con numerosissime illustraz. (rendering disegnati molto belli, piante, progetti, schizzi) n.t.; leggera cartonatura origin. illustr. un po’ scurita. VG-. ** La definizione di "solar house" è questa: "a new approach to living, a concept of a home not merely as a shelter, but as an opportunity for you to expand your shelter within the boundaries of a normal-sized building lot, until its ceiling is the sky and its front wall the far-off horizont". "49 sets of plans and drawings, by 49 of America’s leading architects, together with many suggestions..."