Ecology of chronic nonspecific respiratory diseases
Subtitle: international symposium, September 7-8, 1971, Warsaw, Poland
By: editorial committee: Zbigniew Brzeziński, Jan Kopczyński [and] Feliks Sawicki.
Contributors: Brzeziński, Zbigniew, 1928-; Kopczyński, Jan.; Sawicki, Feliks.
Publisher: Państwowy zakład Wydawnictw Lekarskich
Published: 1972
Place of publication: Warszawa
Language: eng