Public health in the German Democratic Republic.
Treść karty:BERNDT H.B. /współaut./ 286,208 Public health in the German Democratic Republic.Published by the Postgraduate Medical School of the German Democratic Republic Akademie fur Ärztliche Portbildung der DDR on behalf of the Ministry of Health. Ed. K.Winter.In collaboration with: H.B, Berndt /i in,/. Dresden 1972 Grafischer Grossbetrieb Völkerfreundschaft 4° s, 32,