
    Emil Dobkin et al., Respondents, v. Agnes Robertson, Appellant. Agnes G. Kesson, Intervener.
   — Action to compel specific performance of a contract for the sale of real property. Defendant (vendor) appeals from an order of the County Court, Nassau County, insofar as it denies her cross motion for summary judgment. Order affirmed, with $10 costs and disbursements. No opinion. Carswell, Acting P. J., Johnston, Adel, MacCrate and Schmidt, JJ., concur.  