
    B. M. C. Manufacturing Corp., Respondent, v. Don T. Tarshis et al., Doing Business as Meldon Steel Company, Defendants and Third-Party Plaintiffs-Respondents. Artco Industrial Company, Inc., Third-Party Defendant-Appellant.
   Motion for leave to appeal to the Court of Appeals and for certification of questions denied, with $10 costs. Present — Foster, P. J., Heffernan, Brewster, Bergan and Coon, JJ. [See ante, p. 266.]  