No. 83-2310. Submitted February 14, 1984. Decided July 12, 1984. William A. Lubbers, Gen. Counsel, John E. Higgins, Jr., Deputy Gen. Counsel, Robert E. Allen, Associate Gen. Counsel, Elliott Moore, Deputy Associate Gen. Counsel, Allison W. Brown, Jr., John Rubin, Attys., N.L.R.B., Washington, D.C., for respondent. Victor M. Comolli, McConnell, Valdes, Kelley, Sifre, Griggs Ruiz-Suria, San Juan, P.R., for petitioner. Petition for review of an order from the National Labor Relations Board. Before LAY