FILE NAME: ZK/L DATE: & DOC#: BO/L DOCUMENT DESCRIPTION: d:Z FEBRUARY 1951 VOLUME 95 NUMBER 2 FEATURE ARTICLES Engineers for deferise-an editorial 67 Utility tie gives old industrial hydro plant needed reliability 71 What control to use fo~ condensate pumps 75 Tough insulating job?

FILE NAME: Borg Warner (BW) DATE: DOC#: BW DOCUMENT DESCRIPTION:D/ZZZD >

FILE NAME: Borg Warner (BW) DATE: DOC#: BW DOCUMENT DESCRIPTION:,EZ

FILE NAME: Brakes (BRK) DATE: 196 DOC#: BRK02 DOCUMENT DESCRIPTION:W>ZZZ DZZ

FILE NAME: Saranac (SAR) DATE: 0000 DOC#: SAR227 DOCUMENT DESCRIPTION: Letter J.P.

FILE NAME: Uniroyal (UNIR) DATE: 0000 DOC#: UNIR021 DOCUMENT DESCRIPTION: Newspaper Article - Cancer Link Studied i?

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FILE NAME: ALCOA (ALC) DATE: 0000 DOC#: ALC001 DOCUMENT DESCRIPTION: Book Review - Air Pollution Manual Allen L.

FILE NAME: US Gypsum (USG) DATE: Undated DOC#: USG002 DOCUMENT DESCRIPTION: Undated industry DIY booklet on gypsum wallboard application by Georgia Pacific Gypsum Division PS FOR PROFF SIONAL-LOOI NG RESULTS r-nt -zwr.q ;.

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Coni iukntial Mellon Institute of Industrial Research UNIVERSITY OF PITTSBURGH PROGRESS REPORT for the veek ended April 17, 19^ INDUSTRIAL HYGIENE FOUNDATION Subjects under which report is to he indexed Industrial Fellowship No. 259-lU 3 copies made: 1 - Mellon Institute 2 - Industrial Hygiene files Several days were spent calculating the Pittsburgh-Coralpg results and., .. writing the final report.

PLAINTIFF'S EXHIBIT OP o z D so <a Z M 2 Q *3 m< o o o X Ed &.

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