1. Phillip Justin Rulon (1900–1968)

   • John B. Carroll

   Announcement Pages: 1 - 3

2. Negative relationships between abilities

   • Donald M. Broverman
   • Edward L. Klaiber

   OriginalPaper Pages: 5 - 20

3. Optimal choice of rater terms I: Theory

   • Janet Dixon Elashoff

   OriginalPaper Pages: 21 - 32

4. Optimal choice of rater teams II: Applications

   • Janet Dixon Elashoff
   • Donald E. Spiegel

   OriginalPaper Pages: 33 - 44

5. Some further inequalities and an identity in factor analysis

   • John N. Darroch

   OriginalPaper Pages: 45 - 49

6. Efficient estimation in image factor analysis

   • K. G. Jöreskog

   OriginalPaper Pages: 51 - 75

7. Some extensions of image analysis

   • P. M. Bentler

   OriginalPaper Pages: 77 - 83

8. Restricted ranking

   • James E. Norman
   • H. A. David

   OriginalPaper Pages: 85 - 110

9. A Newton-Raphson algorithm for maximum likelihood factor analysis

   • Robert I. Jennrich
   • Stephen M. Robinson

   OriginalPaper Pages: 111 - 123

10. Note on the relation between Kendall's tau and the Cronholm-Revusky test

    • B. M. Bennett

    OriginalPaper Pages: 125 - 126

11. Reviews

    • Frank B. Baker
    • Bert F. Green Jr.
    • John L. Horn

    BookReview Pages: 127 - 138

12. Phillip Justin Rulon

    Announcement Pages: i - i