520 A.2d 551 Lester H. Zimmerman, Jr., Appellant v. Betty S. Carter et al., Appellees. Commonwealth Court of Pennsylvania.Argued September 30, 1985 January 30, 1987. Counties — Mandamus — District Attorney — The County Code, Act of August 9, 1955, P.L. 323 — Cooperative Agreement — Social Security Act, 42 U.S.C. §§ 651-667. 1. Mandamus […]