Leger, St. S. A Change-Promoting Research for Health Services : A Guide for Resource Managers, Research and Development Commissioners and Researchers / by: Open University Press - Buckingham Open University Press 1999 - 239 p. ISBN: 0335202209 0335202217 Subjects--Topical Terms: Public Health Subjects--Index Terms: საზოგადოებრივი ჯანდაცვა Universal Decimal Class. No.: 614 / L-49