Campbell, Steven P.
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3

Demography of Sonoran Desert Tortoises:

Zylstra, Erin R. ; Campbell, Steven P. ; Darst, Catherine R...
The Bulletin of the Ecological Society of America.  100 (2019)  1 - p. , 2019
 
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DEMOGRAPHY OF SONORAN DESERT TORTOISES:

Zylstra, Erin R. ; Campbell, Steven P. ; Darst, Catherine R...
Bulletin of the Ecological Society of America.  100 (2019)  1 - p. 1-5 , 2019
 
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15

Looking beyond research in doctoral education:

Campbell, Steven P. ; Fuller, Angela K. ; Patrick, David AG
Frontiers in Ecology and the Environment.  3 (2005)  3 - p. 153-160 , 2005
 
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