相关推荐

Trademark rules of practice of the U.S. Patent Office with forms and statutes.

  • 作者:United States Department of Commerce.
  • 出版社:Washington : United States Department of Commerce, 1956.
  • 出版年:1956

Laws : regulations and papers relating to irrigation in the U.S. and Canada.

  • 作者:U.S. Laws.
  • 出版社:Wash. : [s.n.], 1927-28.
  • 出版年:1927

The strategy of truth : the story of the U.S. Information Service.

  • 作者:Dizard,Wilson P.
  • 出版社:Washington : Public Affairs Press, 1961.
  • 出版年:1961

Sources of gravity data at the U.S. Oceanographic Office.

  • 作者:United States. Naval Oceanographic Office.
  • 出版社:Wash., D.C. : Naval Oceanographic Office, 1963.
  • 出版年:1963