This opinion cites 11 cases:

Nos. 15940-15951 ( 1967 )


Raab v. Keystone Insurance ( 1979 )


laura-angelastro-on-behalf-of-herself-and-all-others-similarly-situated ( 1985 )


GLENN v. Point Park College ( 1971 )


S.N.T. Industries, Inc. v. Geanopulos ( 1987 )


Vespe Contracting Co. v. Anvan Corp. ( 1977 )


Hirsch v. Mount Carmel District Industrial Fund, Inc. ( 1987 )


Lighting Systems, Inc. v. International Merchandising Associates, Inc. ( 1979 )


M. Leff Radio Parts, Inc. v. Mattel, Inc. ( 1988 )


Techno Corp. v. Dahl Associates, Inc. ( 1981 )


Reliable Tire Distributors, Inc. v. Kelly Springfield Tire Co. ( 1985 )