ProQuest (Firm) (246)
ebrary, Inc (26)
International Monetary Fund (10)
Maps.com (Firm) (9)
Hodge, Frederick Webb (4)
Bessette, Alan (3)
Pielou, E. C. (3)
Swann, Brian (3)
American Arachnological Society (2)
Askins, Robert (2)
Axtell, James (2)
Barbour, Roger W. (2)
Bauer, Ralph (2)
Bell, Catherine E. (2)
Berner, Lewis (2)
Bessette, Arleen R. (2)
Bessette, Arleen Rainis (2)
Beug, Michael W. (2)
Bradford, Scott C. (2)
Bradley, Richard Alan (2)
Bryan, Neal M. (2)
Buchanan, Steve (2)
Coburn, Veronica (2)
Deloria, Vine (2)
Edmunds, George F. (2)
Evans, Sterling (2)
Frink, Lisa (2)
Gunnell, Gregg F. (2)
Institute for International Economics (U.S.) (2)
Janis, Christine M. (2)
Jensen, Steven L. (2)
Jones, David E. (2)
Krasnoff, Margo J. (2)
Kuehne, Robert A. (2)
LaCombe, Michael A. (2)
Lawrence, Robert Z. (2)
Lindman, Janet Moore (2)
Lonergan-Orr, Kathleen (2)
MacFarlane, Daniel (2)
MacLeitch, Gail D. (2)
Mancall, Peter C. (2)
McCabe, Richard E. (2)
McCoy, Earl D. (2)
Middleton, Simon (2)
Morgan, Jennifer L. (2)
Morrison, Sue (2)
Mushinsky, Henry R. (2)
O'Gara, Bart W. (2)
Olson, Sigurd F. (2)
Paterson, Robert K. (2)
Reeves, Henry M. (2)
Reinhardt, Gregory A. (2)
Rostal, David C. (2)
Schott, Jeffrey J. (2)
Shepard, Rita S. (2)
Smith, Billy G. (2)
Stubbendieck, James L. (2)
Tiner, Ralph W. (2)
Uhen, Mark D. (2)
Wakeham, Pauline (2)
Wells, Jeffrey V. (2)
Winckler, Suzanne (2)
Witgen, Michael J. (2)
Acheson, Keith (1)
Adam, Thomas (1)
Adams, Annmarie (1)
Adams, Bradley (1)
Adams, Jane (1)
Adams, Jonathan S. (1)
Alexander, Jeff (1)
Allen, Thomas J. (1)
Alofs, Luc (1)
Altizer, Sonia (1)
American Bird Conservancy (1)
Anderson, Emma (1)
Anderson, Robert (1)
Arenson, Adam (1)
Aronsson, Peter (1)
Ash, Sharon (1)
Ashworth, G. J. (1)
Atkinson, David (1)
Augier, Mie (1)
Axtmann, Ann (1)
Bachman, John (1)
Backes, David (1)
Bair, Jennifer (1)
Baldwin, Andrew H. (1)
Bankhurst, Benjamin (1)
Batzer, Darold P. (1)
Baxter, Gisèle Marie (1)
Bayes, Jane H. (1)
Beeland, T. DeLene (1)
Beisswenger, Drew (1)
Bellin, Joshua David (1)
Belth, Jeffrey E. (1)
Bendell, James F. (1)
Benes, Peter (1)
Benjamin, Michael (1)
Benke, Arthur C. (1)
Bergen, Lydia K. (1)