1. Factor analysis and physical types

   • Cyril Burt

   OriginalPaper Pages: 171 - 188

2. Multiple bi-serial and multiple point bi-serial correlation

   • Robert J. Wherry

   OriginalPaper Pages: 189 - 195

3. Confirmation and clarification of primary personality factors

   • Raymond B. Cattell

   OriginalPaper Pages: 197 - 220

4. The consistency of the items of an activity preference blank

   • H. M. Fowler

   OriginalPaper Pages: 221 - 232

5. Book reviews

   • Roswell H. Johnson
   • William B. Michael
   • Andrew L. Comrey

   BookReview Pages: 233 - 237