Displaying 101 - 116 of 116
December 1, 1995
Author(s)
M. Young, Paul D. Hale
March 2, 1995
Author(s)
A. D. Gifford, David Humphreys, Paul D. Hale
January 1, 1994
Author(s)
Paul D. Hale, David Humphreys, A. D. Gifford
January 1, 1994
Author(s)
Kent B. Rochford, Paul A. Williams, Allen Rose, I. G. Clarke, Paul D. Hale, Gordon W. Day
December 5, 1993
Author(s)
John B. Schlager, Paul D. Hale, Douglas L. Franzen
April 1, 1993
Author(s)
M. Young, Paul D. Hale, S. E. Mechels
January 1, 1993
Author(s)
Paul D. Hale, Douglas L. Franzen
January 1, 1993
Author(s)
M. Young, Paul D. Hale, S. E. Mechels
September 1, 1992
Author(s)
M. Young, S. E. Mechels, Paul D. Hale
September 1, 1992
Author(s)
Paul D. Hale, Douglas L. Franzen
June 1, 1992
Author(s)
John B. Schlager, Paul D. Hale, Douglas L. Franzen
June 1, 1992
Author(s)
M. Young, Paul D. Hale, S. E. Mechels
August 1, 1990
Author(s)
John B. Schlager, Paul D. Hale, Douglas L. Franzen
December 15, 1988
Author(s)
Paul D. Hale, Gordon W. Day
March 1, 1987
Author(s)
Gordon W. Day, Paul D. Hale, M. N. Deeter, T E. Milner, D. C. Conrad, Shelley M. Etzel
March 1, 1987
Author(s)
Gordon W. Day, Paul D. Hale, M. N. Deeter, T E. Milner, D. C. Conrad, Shelley M. Etzel