1977 - The Art of Helping III [Trainer's Guide] (Other) ISBN-13: 9780914234043 ISBN-10: 0914234048 Genre: Health, Fitness & Dieting ? 1977 - The Skills of Teaching Interpersonal Skills (Paperback) ISBN-13: 9780914234203 ISBN-10: 091423420X ? Training Delivery Skills II Making the Training Delivery (Paperback) ISBN-13: 9780914234746 ISBN-10: 0914234749 Genre: Business & Money ? |