
    445 A.2d 231
    Commonwealth v. Hughes, Appellant.
    Petition for Allowance of Appeal Denied Sept. 14, 1982.
    Submitted February 1, 1982.
    Frank Robert Cori, for appellant;
    Richard B. Russell, District Attorney, for Commonwealth, appellee.
    Before WICKERSHAM, ROWLEY and McEWEN, JJ.
   Order affirmed.  