URI(s)
- http://id.loc.gov/authorities/subjects/sh85044183
- http://id.loc.gov/authorities/sh85044183#concept
Broader Terms
Closely Matching Concepts from Other Schemes
Broader Concepts from Other Schemes
Environmental laboratories--Certification 
- Environmental laboratories--Environmental aspects
- Environmental laboratories--Equipment and supplies
- Environmental laboratories--Evaluation
- Environmental laboratories--Health aspects
- Environmental laboratories--Management
- Environmental laboratories--Quality control
- Environmental laboratories--Safety measures
- Environmental laboratories--Standards
- Environmental laboratories--US states
LC Classification
- TD178.8 -- Assigner: DLC
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-02-11: new
- 1991-12-10: revised
Alternate Formats
