
    Major Capital Corp. et al., Respondents, v. 4487 Third Avenue Corp. et al., Appellants et al., Defendants.
   Order unanimously affirmed, with $20 costs and disbursement to the respondents. Appellants are entitled to notice of the hearing before the Official Referee to ascertain and .compute the amount due, and may offer and contest evidence relative thereto. Concur — Breitel, J. P., Rabin, Frank, Valente and McNally, JJ.  