Journal of Experimental Psychology: Animal Behavior Processes 2009, Vol. 35, No. 1, 108 –115 © 2009 American Psychological Association $12.00 DOI: a0012621 - American Psychological Association - Document - PDFSEARCH.IO

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	Journal of Experimental Psychology: Animal Behavior Processes 2009, Vol. 35, No. 1, 108 –115 © 2009 American Psychological Association/$12.00 DOI: a0012621 Add to Reading List Document Date: 2017-10-03 11:09:06 Open Document File Size: 158,41 KB Share Result on Facebook

Journal of Experimental Psychology: Animal Behavior Processes 2009, Vol. 35, No. 1, 108 –115 © 2009 American Psychological Association/$12.00 DOI: a0012621Add to Reading List