The standardization of the general tests of language and arithmetic for students (GTLAS)
By: J. C. Chamberlain.
Series: Report - South African Human Sciences Research Council, Institute for Psychometric Research ; no. P-22; Verslag P ;; 22.
Publisher: South African Human Sciences Research Council, Institute for Psychometric Research
Published: 1978
Place of publication: Pretoria
Language: eng
Number of pages: 158
Subjects: Language arts -- Ability testing -- South Africa.; Arithmetic -- Study and teaching -- South Africa.; Mathematical ability -- Testing.
Notes: Bibliography: p. 153-158.