R. E. Barnhill

发表

R. E. Barnhill, R. Barnhill, 1984 .

R. E. Barnhill, J. A. Roberts, 2001, 31st Annual Frontiers in Education Conference. Impact on Engineering and Science Education. Conference Proceedings (Cat. No.01CH37193).

Hans Hagen, R. E. Barnhill, Gerald Farin, 1988 .

R. E. Barnhill, R. Barnhill, F. F. Little, 1984 .

R. E. Barnhill, Andrew R. Mitchell, J. H. Brown, 1981 .

R. E. Barnhill, F. F. Little, 1984 .

R. E. Barnhill, R. Barnhill, 1982 .