المؤلفون: A Symposium, Eileen M. Ahlin, Doug Beirness, Richard D. Blomberg, Paul Boase, Marcelline M. Burns, Richard P. Compton, Johan J. De Gier, James C. Fell, Robert D. Foss, Susan A. Ferguson, Joel W. Grube, Jessica Hartos, Cliff Helander, Ralph Hingson, Hans Laurell, Barry K. Logan, Charles Mercier-guyon, Herbert Moskowitz, James L. Nichols, David F. Preusser, Danielle E. Roeber, Kathy Salaita, B. J. Shatinsky, Mary Sheehan, Jean T. Shope, Ruth A. Shults, Gordon S. Smith, Carl A. Soderstrom, Barry M. Sweedler, Robert B. Voas, J. Michael Walsh, Allan F. Williams, Fred E. Zwonechek

المساهمون: The Pennsylvania State University CiteSeerX Archives

المصدر: http://trb.org/publications/circulars/ec072.pdf.

وصف الملف: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.123.8161; http://trb.org/publications/circulars/ec072.pdf

الاتاحة: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.123.8161
http://trb.org/publications/circulars/ec072.pdf