
    Wholesale Laundry Board of Trade, Inc. et al., Appellants, v. City of New York, Respondent.
    Submitted November 25, 1969;
    decided December 10, 1969.
    
      
      J. Lee Rankin, Corporation Counsel (Sanford I. Freedman and Stanley Buchsbaum of counsel), for respondent.
   Concur: Chief Judge Fuld and Judges Burke, Scileppi, Bergak, Breitel, Jasen and Gibson.  