1.
Fundamentals of Human Relations Applications for Life & Work
by Wray, Ralph D., Luft, Roger...
ISBN: 9780538713962
List Price: $84.95
2.
Index to Doctoral Dissertations in Business Education, Supplement, 1980-1985
by Luft, Roger L., Schoen, Jan...
ISBN: 9781881530084
List Price: $5.00