Mountain View, CA: PHASE, [1979-?]. Two 8.5x11 inch flyers, very good.
PHASE addressed occupational health and safety issues in Silicon Valley. The handbills list symptoms that may reflect exposure to harmful chemicals, and provide contact information for PHASE. Also included is issue 3 of ECOSH News, published by the Electronics Committee on Safety and Health, 4 pages, with a PHASE handbill laid in discussing the dangers of trichloroethylene.