Source

The provisions of this § 17.20 adopted July 28, 1978, effective July 29, 1978, 8 Pa.B. 2099; amended July 20, 1979, effective July 21, 1979, 9 Pa.B. 2395; amended November 22, 1980, effective November 23, 1980, 10 Pa.B. 4425; amended July 16, 1982, effective July 17, 1982, 12 Pa.B. 2284; amended May 6, 1983, effective May 7, 1983, 13 Pa.B. 1580; amended February 15, 1985, effective February 16, 1985, 15 Pa.B. 568; reserved January 2, 1987, effective December 31, 1986, 17 Pa.B. 24. Immediately preceding text appears at serial pages (97771) to (97772).