URI(s)
Identifies LC/NAF RWO
Identifies RWO
Exact Matching Concepts from Other Schemes
Closely Matching Concepts from Other Schemes
Sources
- found: Occupational health, c1983:t.p. (David H. Wegman, M.D., Harvard Sch. of Pub. Health, Boston)
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1983-09-23: new
- 2017-03-18: revised
Alternate Formats