Browse “Directional couplers” in an alphabetical list of subjects

Browse by subject help: Search within an alphabetical list of all Library of Congress Subject Headingsopen_in_new (LCSH) indexed in the Library catalog.

Subject Records
Direction (Yacht) 6 records
6 records
Directional control 1 record
1 record
We found a matching subject in our catalog for: Directional couplers.
Directional couplers About this subjectopen_in_new 8 records
Broader term (in subject list):
  1. Wave guides (155 records)
8 records
Directional couplers--Maintenance and repair--Handbooks, manuals, etc 1 record
1 record
Directional derivatives About this subjectopen_in_new 0 records
Broader term (in subject list):
  1. Differential calculus (327 records)
0 records
Directional drilling About this subjectopen_in_new 10 records
Broader term (in subject list):
  1. Boring (167 records)
Narrower term (in subject list):
  1. Coalbed methane drainage--Directional drilling (1 record)
10 records
Directional drilling--Environmental aspects--Great Lakes (North America) 2 records
2 records
Directional drilling--Equipment and supplies 1 record
1 record
Directional drilling--Government policy--United States 2 records
2 records
Directional drilling--New Mexico--Navajo Dam 1 record
1 record
Directional drilling--United States 3 records
3 records
Directional hearing About this subjectopen_in_new 24 records
Broader term (in subject list):
  1. Hearing (627 records)
24 records
Directional hearing--Equipment and supplies--Handbooks, manuals, etc 1 record
1 record
Directional hearing--Video games 1 record
1 record
Directional solidification About this subjectopen_in_new 1 record
Broader term (in subject list):
  1. Solidification (55 records)
1 record
Directional stitching About this subjectopen_in_new 0 records
Broader terms (in subject list):
  1. Dressmaking (611 records)
  2. Sewing (653 records)
0 records
Directional stitching--Handbooks, manuals, etc 1 record
1 record
Director (Computer file) 28 records
28 records
Directorate for Nutrition Monitoring and Related Research (U.S.) 2 records
2 records
Directories About this subjectopen_in_new 69 records
Narrower terms (in subject list):
  1. Address books (3 records)
  2. Electronic directories (1 record)
  3. Telephone directories (0 records)
69 records

The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language anonymously through our metadata feedback form. More information at Remediation of Harmful Language.
Give feedback about this pageopen_in_new