"it;:.; of achf.emlnt November 20, 1936 Tilil UNDZF.SI .'

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:$Z^s*. (' * ` JOURNAL OF MEDICINE One Hundredth Edition ^ 1356 .

FORM 10-K SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 (Mark one) ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) 0 OF THE SECURITIES EXCHANGE ACT OF 1934 (FEE REQUIRED) For fiscal year ended December 31,1990 OR TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (NO FEE REQUIRED) For the transition period from_______ __ to Commission File Number 1-2346 SOUTHWESTERN BELL TELEPHONE COMPANY Incorporated under the laws of the State of Missouri I.R.S.

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Emcvtivi Orrteca Johns * Manville Couroiuriox TVt.VTTTkO Cast tOMTItTH STHUCT N** YORK.

FILE NAME: General Electric (GE) DATE: 1933 Feb 9 DOC#: GE107 DOCUMENT DESCRIPTION: Letter to Dr.

FILE NAME: General Electric (GE) DATE: 1933 Mar 15 DOC#: GE163 DOCUMENT DESCRIPTION: Letter to Mr.

FILE NAME: General Motors (GM) DATE: 1939 July DOC#: GM012 DOCUMENT DESCRIPTION: Excerpt from Journal - Industrial Medicine Page 302 INDUSTRIAL MEDICINE July, fererice of employers of small groups has been noted as exemplifying that it is believed that medi cine in industry is still a "patch up" job.

FILE NAME: National Safety Council (NSC) DATE: 1933 DOC#: NSC374 DOCUMENT DESCRIPTION: License Agreement between Norristown Magnesia & Asbestos Company & The Philip Carey Manufacturing Comp.

FILE NAME: Early Asbestos Damage Suits (EADS) DATE: 1930 DOC#: EADS007 DOCUMENT DESCRIPTION: Documents from Case of Frank Bartus . - tl >

FILE NAME: US Gypsum (USG) DATE: October 4, 1937 DOC#: USG046 DOCUMENT DESCRIPTION: 1937 Recommendations regarding required medical examinations MEDICAL EXAMINATIONS No. 4-2-1 Date 10- 4-37 Sheet 1 of 2 Cancels Sheet 1 Dated 3-24-36 / EXAMINATIONS REQUIRED . .

FILE NAME: Westinghouse (WH) DATE: 1936 Jan 31 DOC#: WH001 DOCUMENT DESCRIPTION: Letter to WH from Dr.

FILE NAME: Westinghouse (WH) DATE: 1939 Feb 27 DOC#: WH516 DOCUMENT DESCRIPTION: Newspaper Article - Committee Heads Named by N.A.M.