
    December 23, 1982.
    454 A.2d 171
    Commonwealth v. Alford, Appellant.
    Petition for Allowance of Appeal Denied March 22, 1983.
    Submitted March 31, 1982.
    Douglas M. Johnson, Public Defender, for appellant; Joseph A. Smyth, . District Attorney, for Commonwealth, appellee.
    Before WIEAND, McEWEN and POPOVICH, JJ.
   Judgment of sentence affirmed.  