An Act amending the act of July 18, 1974 (No. 47-A), entitled "A supplement to the act of July 28, 1966 (3rd Sp. Sess., P. L. 87, No. 3), entitled 'An act providing for the establishment and operation of the University of Pittsburgh as an instrumentality of the Commonwealth to serve as a State-related university in the higher education system of the Commonwealth;....," increasing the appropriation for net cost of instruction.