(Q18645677)
Statements
1 reference
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20 November 1920Gregorian
2 references
Dr. Edwin Robert Bickerstaff
1920
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23 November 2007
2007
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7 August 2020
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7 August 2020
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Identifiers
Bickerstaff, Edwin R.
1 reference
Dr. Edwin Robert Bickerstaff
1 reference
7 August 2020
Sitelinks
Wikipedia(4 entries)
- arwiki إدوين بيكرستاف
- arzwiki ادوين بيكرستاف
- dewiki Edwin Bickerstaff
- enwiki Edwin Bickerstaff