San Francisco : Architect and Engineer, Inc · leaf 377
4865 Park Ave., Riverside. Ventura-Santa STRUCTURAL ENGINEERS SPONSORTELEVISION SERIES Explorers of Tomorrow, a series of programsdesigned to interest youngsters in careers in scienceand engineering is being presented by San FranciscoStation KROW, Channel 4, on Saturdays. A recentprogram was… … BMChSUB LightweightMasonry Units are manufactured by exactingproduction-line methods, withlightweight (coated, rounded-particle) expanded Shale aggre-gate, to high standards of uni-formity. This is solid ossuronce that every Basalite Unitcontains—high compressive strength ... low…
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