
    435 A.2d 652
    Commonwealth v. Cosgrove, Appellant.
    Petition for Allowance of Appeal Denied Nov. 6, 1981.
    Argued March 20, 1980.
    William R. Bernhart, for appellant; J. Michael Morrissey, District Attorney, did not file a brief on behalf of Commonwealth, appellee.
    Before HESTER, WICKERSHAM and LIPEZ, JJ.
   Judgment of sentence is affirmed.  