. The lighting of school-rooms; a manual for school boards, architects, superintendents and teachers. Fig. 27.—Hennigs daylight re- Fio. 28.—Glass brick, a blockSector. made for use in heavy walls. shown in the illustration, and are described by Eulen-berg and Bach as .06 of a metre at the top, .14 of ametre wide at the middle, and haviag a total lengthor height of .20 metre. It would take from forty-fiveto sixty bricks, according to the form, to cover a squaremetre, and they would cost from $3 to $4. Theyare said to be very practical, to be capable of artistictreatment, and to produce a somew
. The lighting of school-rooms; a manual for school boards, architects, superintendents and teachers. Fig. 27.—Hennigs daylight re- Fio. 28.—Glass brick, a blockSector. made for use in heavy walls. shown in the illustration, and are described by Eulen-berg and Bach as .06 of a metre at the top, .14 of ametre wide at the middle, and haviag a total lengthor height of .20 metre. It would take from forty-fiveto sixty bricks, according to the form, to cover a squaremetre, and they would cost from $3 to $4. Theyare said to be very practical, to be capable of artistictreatment, and to produce a somewhat weird know of no company manufacturing them in A prism glass eanupy.
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectschoolh, bookyear1904
