URI(s)
Identifies LC/NAF RWO
Exact Matching Concepts from Other Schemes
Sources
- found: Tierney, D.R. Status assessment of toxic chemicals, 1980 (a.e.)t.p. (T. M. Briggs, PEDCo-Environmental, Inc., Cincinnati, Ohio)
- notfound: Amer. men/women sci., 13th ed.
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1980-04-04: new
- 1984-03-22: revised
Alternate Formats