experimental comparison of two methods of teaching numerical control manual programming concepts
Subtitle: visual media versus hands-on equipment
By: by Russell Biekert.
Published: 1971
Language: eng
Number of pages: 188
Subjects: Machine-tools -- Numerical control -- Study and teaching
Notes: Vita.

Photocopy of typescript.   Ann Arbor, Mich. : University Microfilms International, 1977. --22 cm.

Thesis--Arizona State University.

Bibliography: leaves 59-66.