TY  - BOOK
AU  - Hind,R.M.H.
ED  - Papua New Guinea University of Technology
TI  - An investigation of test reliability, test item parameters and item selection criteria
T2  - Occasional research and technical bulletin
PY  - 1975///]
CY  - [Lae
PB  - Papua New Guinea University of Technology
KW  - Educational tests and measurements
N1  - Thesis (M.Sc.) -- University of East Anglia, 1974
ER  -