Robert M. Barr died in 1988.
Robert M. Barr was born in 1918.
Robert M. Barr was born in 1918.
Robert Barr Smith died in 1915.
Robert M. Barr has written: 'Basic skills in technical mathematics' -- subject(s): Mathematics
Robert Barr - writer - died on 1912-10-21.
Joseph M. Barr died on 1982-08-26.
Robert Alton Barr's birth name is Robert Alton Barr II.
Robert Alton Barr is 5' 6".
Robert Barr Smith was born in 1824.
Robert Barr - writer - was born in 1850.
Robert M. Blair died in 1899.
Robert M. Levine died in 2003.