United States standard manual of radar air traffic control procedures. - United States. ([For sale by the Superintendent of Documents, U.S. Govt. Print. Off.], 1958)
"Material in this manual will be incorporated later in the ANC manual titled Procedures for the control of air traffic."
Coast Guard. CG 321
Air Force. AFM 55-10
Keywords: Air traffic control / United States. / http://id.loc.gov/authorities/subjects/sh2003006650; Aeronautics, Military / United States. / http://id.loc.gov/authorities/subjects/sh85001379; Radar in aeronautics. / http://id.loc.gov/authorities/subjects/sh85110308