URI(s)
Identifies LC/NAF RWO
Identifies RWO
Exact Matching Concepts from Other Schemes
Sources
- found: An inexpensive economical solar heating system for homes, 1976:cover (Johnny W. Allred)
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 2012-03-07: new
- 2012-03-08: revised
Alternate Formats