No. 831, Docket 75-4232. Argued April 21, 1976. Decided June 9, 1976. David F. Zorensky, Atty., N.L.R.B., Washington, D.C. (Elliott Moore, Deputy Associate Gen. Counsel, John S. Irving, Jr., Gen. Counsel, Washington, D.C., on the brief), for petitioner. Marvin Dicker, New York City (Proskauer, Rose, Goetz Mendelsohn, Saul G. Kramer, Laura E. Drager, New York City, on the brief), for respondent. Petition from the National Labor Relations Board. Before MOORE, FEINBERG and GURFEIN, Circuit Judges. FEINBERG