Court of Appeals for the D.C. Circuit
Filed: Aug. 02, 1977
Citations: 561 F.2d 293
561 F.2d 293 48 A.L.R.Fed. 866, 182 U.S.App.D.C. 295 DELTA AIR LINES, INC., Petitioner, v. CIVIL AERONAUTICS BOARD, Respondent * , Western Air Lines, Inc., Northwest Airlines, Inc., Pan American World Airways, Inc., Intervenors. PAN AMERICAN WORLD AIRWAYS, INC., Petitioner, v. CIVIL AERONAUTICS BOARD, Respondent, Western Air Lines, Inc., Northwest Airlines, Inc., Intervenors. NATIONAL AIRLINES, INC., Petitioner, v. CIVIL AERONAUTICS BOARD, Respondent, Western Air Lines, Inc., Pan American World A..