Letters to the Editor

Letters to the editor:

—“On Project Scoring Models” by G. H. Stevens, European Operations Evaluation, Utrecht, Holland

—“On the Nature of Application” by John C. Chambers, David A. Goodman, and Satinder K. Mullick, Corning Glass Works, Corning, New York

—“Practical Financial Management Models: Reply” by Yair E. Orgler, Tel-Aviv University, Israel

—“Professional Employees in Organizations” by Sang M. Lee, Virginia Polytechnic Institute, Blacksburg, Virginia.