The language of aviation in English
Williams, Ralph R.
The language of aviation in English flying and traffic control Ralph R. Williams. - New York Regents Pub. Co. c1978. - vi, 119 p. ill. 23 cm. - English for careers .
Includes index.
0883453460
Aeronautics--Terminology.
The language of aviation in English flying and traffic control Ralph R. Williams. - New York Regents Pub. Co. c1978. - vi, 119 p. ill. 23 cm. - English for careers .
Includes index.
0883453460
Aeronautics--Terminology.