Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 137
Fig. 81. Cast-iron Heater Not Made in Sections. Water Fills Ci-oss-Pipes and Space between Outer and Inner Shells. 106 … PC Z •< PL, ou uu HH(A ■a:z ■< Q z Ote. oiUoi O w MU O M o 3^^ o .- ■2 -^ <r> •I «.a a o Q .S o CO •au
Architecture · Building · Carpentry
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