What type of details about robert don oliver can be gathered from the following bio? Bio: vice admiral robert don oliver cb cbe dsc dl -lrb- 17 march 1895 -- 6 october 1980 -rrb- was a royal navy officer who was appointed deputy chief of the naval staff .
The answer to this question is:
- battles - allegiance - death date - commands - awards - birth date - name - branch - rank