
    425 A.2d 19
    Puleo et al., Appellants, v. Puleo & Sons, Inc. et al.
    Argued September 11, 1979.
    H. Kenneth Butera, for appellants; James P. Geoghe-gan, for appellee.
    Before CERCONE, P. J., and WATKINS and HOFFMAN, JJ.
   Order affirmed.  