San Francisco : Architect and Engineer, Inc · leaf 451
noteworthy in that it is adapted tothe use of equipment regularly available forstandard convection-type heating systems andtherefore not only avoids competition withstandard hot air systems, but gives such sys-tems the additional advantage of permittingfractional energy transfer to the… … A HOUSE IN SAN MATEO COUNTY. CALIFORNIAWallace H. Hubbert, Architect ARCHITECT AND ENGINEER
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
