D. Perry

In‐plant Communications and Employee Morale

T. Mahoney, D. Perry, 1955 .

Understanding the union member

M. D. Dunnette, W. Kirchner, D. Perry, 1956 .

Validities of three vocational interest keys for U. S. Navy yeomen.

D. Perry, 1955 .

Forced-choice vs. L-I-D response items in vocational interest measurement.

D. Perry, 1955 .

Interpreting Standardized Test Scores.

D. Perry, 1971 .