
    447 A.2d 646
    Goins et vir., Appellant v. Sears Roebuck and Co.
    Argued September 29, 1981.
    Matthew R. Wimer, for appellants; Arnold V. Plum, for appellee.
    Before CAVANAUGH, MONTEMURO and VAN der VOORT, JJ.
   Affirmed.  