
    Nichter Associates, Inc., Appellant, v City of Buffalo et al., Defendants, and Clarence Materials Corp., Doing Business as Clarence Redi-Mix Concrete, Respondent and Third-Party Plaintiff-Respondent. W. R. Grace & Company et al., Third-Party Defendants-Respondents. (And Another Third-Party Action.)
    (Appeal No. 3.)
   Present — Hancock, Jr., J. P., Callahan, Doerr, Denman and O’Donnell, JJ.  