Valve Manufacturers Association
URI(s)
Variants
Identifies LC/NAF RWO
Identifies RWO
Later Established Forms
Exact Matching Concepts from Other Schemes
Sources
found: Its Valves for industry, c1978:p. 2 (Valve Manufacturers Association; VMA) p. 4 of cover (McLean, Va.)
found: Phone call to the Association, 11/16/92(In 1988 Valve Manufacturers Association chgd. its name to Valve Manufacturers Association od America)
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
1978-08-17: new
1992-11-23: revised
Alternate Formats
