Dick Walker
1936–2005
Nombres y Apellidos
Richard Lee Walker Jr.
Cronología
Biografía
American astronomer
Fuentes
- wikidata Q126681058
Press enter or space to select a node. You can then use the arrow keys to move the node around. Press delete to remove it and escape to cancel.
Press enter or space to select an edge. You can then press delete to remove it or escape to cancel.
100%