Uniform system of buoys and shore marks for inland waterways in Asia and the Far East.
- New York : UN , 1957
- v, 17p. : ill. ; 23 cm.
Includes bibliographical references and index.
Inland waterways
Aids to navigation
Buoys
386 / ECAFE
Includes bibliographical references and index.
Inland waterways
Aids to navigation
Buoys
386 / ECAFE