A directory of information resources in the United States: physical sciences, biological sciences, engineering

Author(s)

• National Referral Center (U.S.)

Bibliographic Information

A directory of information resources in the United States: physical sciences, biological sciences, engineering

National Referral Center for Science and Technology

The Library of Congress [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], [1965]

• NCID: BA79146193
• LCCN: 64062809
• Country Code: us
• Title Language Code: eng
• Text Language Code: eng
• Place of Publication: Washington
• Pages/Volumes: iv, 352 p.
• Size: 27 cm
• Classification:
  • LCC : Q223
• Subject Headings:
  • LCSH : Science -- Information services -- United States
  • LCSH : Technology -- Information services -- United States