Search results for: Hartmann, George W. (George Wilfried), 1904-1955

Showing 1 - 6 results of 6 Refine Results
  1. 1

    A plea for an immediate peace by negotiation

    Authors: Hartmann, George W. (George Wilfried), 1904-1955
    Published: War Resisters' League, 1942
    Physical Description: 16 pages ; 22 cm
    Book
  2. 2

    Gestalt psychology ; a survey of facts and principles

    Authors: Hartmann, George W. (George Wilfried), 1904-1955
    Published: The Ronald press company, 1935
    Physical Description: xiii, 325 pages : illustrations, diagrams ; 21 cm.
    Book
  3. 3

    Educational psychology

    Authors: Hartmann, George W. (George Wilfried), 1904-1955
    Published: American book company, 1941
    Physical Description: xvi, 552 pages : illustrations, diagrams ; 23 cm.
    Book
  4. 4

    Precision and accuracy

    Physical Description: 42 pages : diagrams ; 25 cm.
    Book
  5. 5

    Measuring teaching efficiency among college instructors

    Physical Description: 45 pages ; 26 cm.
    Book
  6. 6

    Twentieth century psychology : recent developments in psychology

    Authors: Harriman, Philip Lawrence, 1894-1968
    Published: The Philosophical Library, 1946
    Other Authors:
    Physical Description: xiii, 1 leaf, 712 pages : including illustrations, tables, diagrams ; 24 cm
    Book