
    371 A.2d 518
    Jacob Greenberg & Sons, Inc. v. Melvin Kolb, Inc., Appellant.
    Argued September 17, 1976.
    Robert H. Reese, Jr., with him Arnold, Bricker, Beyer & Barnes, for appellant; James P. Coho, with him Marshall M. Cohen, for appellee.
   Judgment and order affirmed.  