College keyboarding/typewriting /
Charles H. Duncan ... [et.al.].
- Eleventh edition.
- USA : South-Western Publishing Co., 1986.
- xvi, 155 pages : illustration ; 21 centimeter.
Includes index.
053820270x
Typewriting.
Keyboarding.
FOR 652.3 C68 1986
Includes index.
053820270x
Typewriting.
Keyboarding.
FOR 652.3 C68 1986