Source

The provisions of this § 521.4 adopted February 23, 1979, effective March 1, 1979, 9 Pa.B. 615; amended November 23, 1979, effective October 1, 1979, 9 Pa.B. 3869; amended January 23, 1981, effective November 1, 1980, 11 Pa.B. 416; reserved January 3, 1992, effective January 4, 1992, 22 Pa.B. 23. Immediately preceding text appears at serial pages (124099) to (124100).