The Gabrovo Health services model in the People’s Republic of Bulgaria. Report on a study.
Card's contents:ZOLLNER H. /współaut./ 535,425 SOKOLOV D. K., SVALL J. E., ZOLLNER H The Gabrovo Health services model in the People’s Republic of Bulgaria. Report on a study. Copenhagen 1980 Regional Office for Europe World Health Organization 8° s.nlb. 4,94, il. EURO Reports and Studies 27