
    389 A.2d 701
    Fels et al., Appellants, v. John/Lawrence Associates, Inc., et al. Fels et al. v. John/Lawrence Associates, Inc. (et al., Appellant).
    Argued March 15, 1978.
    William H. Nast, Jr., for appellants at No. 1928; David E. Lehman, for appellant at No. 2042;
    No appearance entered nor briéf submitted for appellees.
   Order and decree affirmed.  