Willings, David R.
How to use the case study in training for decision making / David R. Willings. - London : Business Pub. Ltd, 1968. - x, 274 p.
Case method--Study and teaching.
Business education--Case studies.
How to use the case study in training for decision making / David R. Willings. - London : Business Pub. Ltd, 1968. - x, 274 p.
Case method--Study and teaching.
Business education--Case studies.