ORBIT--objectives-referenced bank of items & tests.
Series: Technical bulletin ;; 1; Technical bulletin (CTB/McGraw-Hill) ;; 1.
Publisher: CTB/McGraw-Hill
Published: 1984
Place of publication: Monterey, Calif. (Del Monte Research Park, Monterey 93940)
Language: eng
Number of pages: 19
Subjects: Achievement tests.; Criterion-referenced tests.; Objective tests.
Other titles: O.R.B.I.T.--objectives-referenced bank of items & tests.
Notes: Bibliography: p. 19.
Cover title.