Verbeeck Constant (Q31959)
No description defined
Language | Label | Description | Also known as |
---|---|---|---|
English |
Verbeeck Constant
|
No description defined
|
Statements
30 December 1965
31 December 1965
1 reference
30 December 1965
1 reference
31 December 1965
1 reference
1 reference
15235
Verbeeck Constant
1 reference
1 reference