Author:

Radio Technical Commission for Aeronautics (U.S.)  Search this

Physical description:

11 leaves ; 27 cm

Type:

Books

Place:

United States

Date:

1948

Notes:

"February 16, 1948."

"Paper 9-48/DO-9".

Topic:

Air traffic control  Search this

Aeronautics--Safety measures  Search this

Call number:

TL725.3.T7 R89 1948

TL725.3.T7R89 1948

Data Source:

Smithsonian Libraries

EDAN-URL:

edanmdm:siris_sil_340228