— In an action, inter alia, (1) to declare invalid the exaction of deposits towards future sewer assessments and (2) for monetary relief, defendants appeal from an order, of the Supreme Court, Suffolk County, entered October 18, 1977, which granted class action certification. Order affirmed, with $50 costs and disbursements (see Ammon v Suffolk County, 67 AD2d 959). Titone, J. P., Rabin, Gulotta and Shapiro, JJ., concur.