In preliminary provisions, further providing for definitions; in the Secretary of the Commonwealth, further providing for powers and duties of the Secretary of the Commonwealth; and, in county boards of elections, further providing for powers and duties of county boards.
In personal income tax, further providing for refund or credit of overpayment and providing for interest on refund or credit of overpayments; in general provisions, providing for interest on taxes due the Commonwealth and for interest on overpayments; and making repeals.