
    433 A.2d 552
    Commonwealth v. Harrison, Appellant.
    Argued March 11, 1980.
    Malcolm W. Berkowitz, for appellant; Kenneth S. Gallant, Assistant District Attorney, for Commonwealth, appellee.
    Before SPAETH, BROSKY and VAN der VOORT, JJ.
   Judgment of sentence affirmed.

SPAETH, J., concurred in the result.  