An experimental investigation of the instructional effectiveness of published programed instruction materials vs. individualized instruction in area vocational-technical schools /

Bibliographic Details
Main Author: Armstrong, William Harrell
Format: Thesis Book
Language:English
Published: [Place of publication not identified] : [publisher not identified] ; 1967.
Subjects:
Description
Item Description:Vita.
Microfilm of typescript. Ann Arbor, Mich., University Microfilms, 1967. -- 1 reel ; 35 mm.
Microform.
Physical Description:ix, 132 leaves : illustrations
Bibliography:Bibliography: leaves [129]-131.