机读格式显示(MARC)
- 000 00763nam2a2200265 4500
- 008 091126s1960 enka f b 000 0 eng d
- 245 00 |a Radio aids to civil aviation |c editor R. F. Hansford
- 260 __ |a London |b Heywood & Company Ltd |c c1960.
- 300 __ |a xi, 623 p. |b ill. |c c26 cm.
- 504 __ |a Includes bibliographical references and index.
- 650 _0 |a Civil aviation |x Radio aids.
- 700 1_ |a Hansford, R. F.
- 950 __ |a 261060 |f V2/E2
- 999 __ |t A |A shenxiaoyan |a 20091126 10:14:04 |G shenxiaoyan |g 20091126 10:14:19