K. Owen
Books
- Test and item bias
- The role of psychological tests in education in South Africa
- Blackshirts in Whitechapel
- Opstelling en standaardisering van die senior akademies-tegniese aanlegtoetse (SATA) vir kleurlinge
- Validity study of the aptitude tests for school beginners (ASB) for Blacks
- Prepping on a Budget
- Socialism and organisation
- Automotive fuels reference book
- Automotive fuels handbook
- Integrating Value and Risk in Construction (CIRIA Publication)
- Gasoline and diesel fuel additives
- Voorspellingswaarde van die senior akademiestegniese aanlegtoetse
- Toets- en itemsydigheid
- Foreign Africans
- Bias in test items
- These times
Author data: Open Library