
    374 A.2d 695
    Arner, et al. v. Agway, Inc., Appellant, et al.
    Argued April 12, 1977.
    Gerald W. Weaver, with him Bagley, Weaver & Sydor, for appellant; Alexander H. Lindsay, with him James G. Callas, for appellees.
   Judgment affirmed.

VAN der VOORT, J., absent.  