352 záznamů v Katalogy NLK Filtry
Arlington : U.S. Department of Health, Education and Welfare, Public Health Service, 1969

Public Health Service publication ; no. 1064, suppl. 2, 1969

iv, 13 s. ; 30 cm

Washington : U.S. Department of Health, Education and Welfare, 1967

Public Health Service publication ; no. 1619

61, 175 s. : il.