Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 408
heatingof single rooms. Unlike cooking by gas, a gas fire for heating is not 334 PLUMBING 111 so cheap as a coal fire when kept burning constantly. In other waysit is effective and convenient. It is especially adapted to the warmingof small apartments and single rooms where heat is wanted…
Architecture · Building · Carpentry
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