title: Emergence of relations and the essence of learning:  a review of Sidman's Equivalence relations and behavior:  a research story.  Book review.
authors.affiliation: Georgia State University, USA.
authors.forename: D M
authors.initials: DM
authors.lastname: Rumbaugh
mesh_terms: D000818:Animals; D001519:Behavior; D002648:Child; D003071:Cognition; D006801:Humans; D008607:Intellectual Disability; D007360:Intelligence; D007802:Language; D007858:Learning; D008253:Macaca mulatta; D012054:Reinforcement, Psychology; D014163:Transfer, Psychology