Document 10eY7mEOx5aMvjqdDO33Ja06m

r t fee Industrial Hygiene Digest INDUSTRIAL HEALTH NEWS LITERATURE ABSTRACTS MEDICAL ENGINEERING CHEMICAL TOXICOLOGICAL LEGAL SEPTEMBER, 1966 (Vol. 30, No. 9) ofo INDUSTRIAL HYGIENE FOUNDATION MELLON INSTITUTE 4400 FIETH AVENUE PITTSBURGH, PA. 1S213 SC-ALL-12560 SCF-ALLF-02770 03122218 f PLAINTIFF'S i EXHIBIT I i i </ 1