When did Gagarin received the rank of Senior Lieutenant in Soviet Air Forces?
Options: |
A) November 6, 1969 B) November 16, 1959 C) October 6, 1959 D) November 6, 1959 |
Answer : November 6, 1959 |
Options: |
A) November 6, 1969 B) November 16, 1959 C) October 6, 1959 D) November 6, 1959 |
Answer : November 6, 1959 |