(Q3568729)
Statements
1 reference
2 references
1 reference
2 November 1920Gregorian
1 reference
10 December 2016
1 reference
1 reference
Identifiers
1 reference
1 reference
Richardson, William J., S.I., 1920-2016
Sitelinks
Wikipedia(3 entries)
- arwiki ويليام جاي ريتشاردسون
- enwiki William J. Richardson
- frwiki William J. Richardson