rUMOW j BUSINESS t* CONFIDENTIAL INDUSTRIAL HYGIENE MONITORING FOR 0: R.

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BC: File c~roj THE DISCOVERY COMPANT UNION CARBIDE CORPORATION MINING & METALS DIVISION P.O.

New Siding for Outside Walls Hingy siding, worn out :m<l in m-ed of painting, makes :i home look down at tin* heel and seriously depreeiales its value.

SHE HOPED FOR A GARDEN ROOM : Room for everything, ' .W' `. with ideas for everybody ^: J w > - 'yj '-V-?

Mon and more . . .

A23 UNITED STATES GYPSUM COMPANY Sabinite Acoustical Plaster 300 West Adams Street CHICAGO, ILL.

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Tomorrow wijl.be an age of sound control.

w ITH SABINITE "M" Similar to movies that get "out of For Sabinite "M" is more than a focus"--sound gets "out of control" plaster finish--it is an acoustical and becomes blurred by bouncing plaster finish that absorbs a high back, and forth frori walls and ceil percentage of sound -- it is light- ings that do not absorb it.

in O' in PLAINTIFF'S EXHIBIT o o CO CD See how quickly and economically you con make your home look new!

PIECES 5iZE: THICKNESS: 1 INCH COLOR: SURFACE TEXTURE:_______ PLAINTIFF'S EXHIBIT oUDS Manufactured by UNITED STATES GYPSUM COMPANY CHICAGO AV-214 is e i ifO tiD

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BB01B 2424 treating subjects vital to lathing and plastering a UNITED STATES GYPSUM publication 101 S.

Ary wan; United States Gypsum Company, %300 W.