An Act amending the act of April 12, 1951 (P.L.90, No.21), known as the Liquor Code, providing for an investigative unit, for records of importing distributors and for fee surcharges; and providing for distributors' and importing distributors' restrictions on sales of malt or brewed beverages, for prices of malt or brewed beverages, for Sunday sales of alcoholic beverages and for distribution of malt and brewed beverages.