
    395 A.2d 973
    Commonwealth v. Rivera, Appellant.
    Argued September 12, 1978.
    John F. Pyfer, Jr., with him Allison & Pyfer, for appellant; Edward F. Browne, Jr., Assistant District Attorney, with him Ronald L. Buckwalter, District Attorney, for Commonwealth, appellee.
    Before PRICE, HESTER and HOFFMAN, JJ.
   Judgments of sentence affirmed.  