URI(s)
Identifies LC/NAF RWO
Identifies RWO
Exact Matching Concepts from Other Schemes
Sources
- found: A study of the industrial topics in high school chemistry text books, 1929:t.p. (William Ralph Shelton)
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 2008-08-04: new
- 2008-08-05: revised
Alternate Formats