Person
Humphrey, Robert R.
1904
Bachelor's, Master's and Doctoral degrees in botany and geology from the University of Minnesota, finishing in 1933 with his dissertation on the boojums
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Variante Namensentität der Person (2)
GND-Personen- Humphrey, Bob
- Humphrey, Robert Regester
Bevorzugte Namensentität der Person (1)
GND-Personen- Humphrey, Robert R.