720 F.2d 215
114 L.R.R.M. (BNA) 3391, 232 U.S.App.D.C. 40
Local 513, United Ass'n of Journeymen and Apprentices ofPlumbing and Pipefitting Industry of U. S. andCanada, AFL-CIOv.N. L. R. B.
82-2272
UNITED STATES COURT OF APPEALS DISTRICT OF COLUMBIA CIRCUIT
10/5/83

1
N.L.R.B.

AFFIRMED
