Bettina A Babbitt

Training and Human Factors Research in Military Systems. A Final Report

Sally A. Seven, Frederick A. Muckler, Bettina A Babbitt, 1989 .

Human Factors Performance Data for Future Forward Area Air Defense Systems (FAADS)

Frederick A. Muckler, Sally A. Seven, Bettina A Babbitt, 1989 .

Human Factors Design Criteria for Future Systems. FAADS Design Criteria Evolving from the Sgt. York Follow-On Evaluation 1

Frederick A. Muckler, Sally A. Seven, Bettina A Babbitt, 1989 .

Questionnaire Construction Manual

Bettina A Babbitt, Charles O Nystrom, 1989 .

Questionnaire Construction Manual Annex. Questionnaires: Literature Survey and Bibliography

Bettina A Babbitt, Charles O Nystrom, B. Babbitt, 1989 .