1. California Sea Lions Are Capable of Semantic Comprehension

   • Ronald J. Schusterman
   • Kathy Krieger

   OriginalPaper 29 May 2017 Pages: 3 - 23

2. The Dancing Horse, A Learned Pig, and Muscle Twitches

   • Paul T. Mountjoy
   • Alan G. Lewandowski

   OriginalPaper 29 May 2017 Pages: 25 - 38

3. Effects of Computer-Keyboard Teaching on the Symbolic Communication of Severely Retarded Persons: Five Case Studies

   • Mary Ann Romski
   • Royce A. White
   • Duane M. Rumbaugh

   OriginalPaper 29 May 2017 Pages: 39 - 54

4. Perceived Communication Needs of Developmentally Delayed Nonspeaking Children

   • Lawrence S. Meyers
   • Colleen Andersen
   • Catharine M. Liddicoat

   OriginalPaper 29 May 2017 Pages: 55 - 68

5. Scientific Unity and Spiritistic Disunity

   • J. R. Kantor

   OriginalPaper 29 May 2017 Pages: 69 - 71

6. On Behaviorism, Knowledge, and Causal Explanation

   • Jay Moore

   OriginalPaper 29 May 2017 Pages: 73 - 97

7. Human Performance on Modified Fixed-Interval Schedules

   • R. H. Bennett
   • H. L. Miller Jr.
   • W. F. Buskist

   OriginalPaper 29 May 2017 Pages: 99 - 114

8. Self-Esteem and Communication Tendencies: an Analysis of Four Self-Esteem/Verbal Dominance Personality Types

   • Michael J. Glauser

   OriginalPaper 29 May 2017 Pages: 115 - 131

9. Group-Induced Distortion of Visually Perceived Linear Extent: The Asch Effect Revisited

   • Luther B. Jennings
   • Stephen G. George

   OriginalPaper 29 May 2017 Pages: 133 - 148

10. Age Differences in the Active Avoidance Learning of Preweanling Rats

    • Betty A. Hoffman
    • James R. Misanin
    • Charles F. Hinderliter

    OriginalPaper 29 May 2017 Pages: 149 - 155

11. Book Review

    • Linda Smolak

    BookReview 29 May 2017 Pages: 157 - 157

12. Book Notes

    • Parker E. Lichtenstein

    BookReview 29 May 2017 Pages: 158 - 158

13. Books Received

    OriginalPaper 29 May 2017 Pages: 160 - 160