| Tekijä: | Martin, J. P. |
| Otsikko: | X-inefficiency, managerial effort and protection. |
| Lehti: | Economica
1978 : AUG, VOL. 45:179, p. 273-286 |
| Asiasana: | THEORY X COMPETITION INDUSTRIES MANAGERIAL EFFECTIVENESS MATHEMATICAL MODELS PRODUCTION |
| Kieli: | eng |
| Tiivistelmä: |
SCIMA