By Delamater Andrew   Sosa Wendy   LoLordo Vincent   in Animal Learning & Behavior

ISSN:0090-4996|31|4|393-402

Springer Publishing Company ‎(2003)‎

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By Delamater Andrew R.   Sosa Wendy   Katz Michael   in The Quarterly Journal of Experimental Psychology B

ISSN:1464-1321|52|2|97-124

Routledge Ltd‎(1999)‎

Access to resources Favorite 9.535311