1. Does satiation close the open economy?

   • Diana Posads-Sánchez
   • Peter R. Killeen

   OriginalPaper Pages: 387 - 398

2. Dynamics of temporal discrimination

   • Paulo Guilhardi
   • Russell M. Church

   OriginalPaper Pages: 399 - 416

3. Resistance to interference in complex negative patterning

   • Douglas A. Williams
   • Jennifer D. Gawel
   • Rick Mehta

   OriginalPaper Pages: 417 - 427

4. Identity concept formation during visual multiplechoice matching in a harbor seal (Phoca vitulina)

   • BjÖrn Mauck
   • Guido Dehnhardt

   OriginalPaper Pages: 428 - 436

5. Trace and long-delay fear conditioning in the developing rat

   • Robert C. Barnet
   • Pamela S. Hunt

   OriginalPaper Pages: 437 - 443

6. Ontogenetic forgetting of stimulus attributes

   • Matthew J. Anderson
   • David C. Riccio

   OriginalPaper Pages: 444 - 453

7. Modulation of an activity response with associative and nonassociative fear in the rat: A lighting differential influences the form of defensive behavior evoked after fear conditioning

   • Bill P. Godsil
   • Michelle A. Blackmore
   • Michael S. Fanselow

   OriginalPaper Pages: 454 - 463

8. Amount of training effects in representationmediated food aversion learning: No evidence of a role for associability changes

   • Peter C. Holland

   OriginalPaper Pages: 464 - 478

9. Acquisition and extinction of facilitation in the C57BL/6J mouse

   • Leah Ann Fetsko
   • Hilary E. Stebbins
   • Ruth M. Colwill

   OriginalPaper Pages: 479 - 500