
    452 A.2d 1075
    Commonwealth v. Rowkosky, Appellant.
    Submitted June 15,1982.
    John A. Halley, for appellant;
    Robert L. Eberhardt, Deputy District Attorney, for Commonwealth, appellee.
    Before BROSKY, JOHNSON and MONTGOMERY, JJ.
   Affirmed.

JOHNSON, J., filed a memorandum concurring statement.  