[AIR POLLUTION IN SVIT DURING 1962. SOURCE OF POLLUTION, ITS CHARACTERISTICS AND DEGREE IN RELATION TO ENVIRONMENT].
D000397:Air Pollution; D003604:Czechoslovakia; D004777:Environment; D004782:Environmental Health; D004787:Environmental Pollution; D006801:Humans
AIR POLLUTION; CZECHOSLOVAKIA; ENVIRONMENTAL HEALTH
ZNE CISTENIE OVZDU SIA VO SVITE V PRIEBEHU ROKU 1962. ZDROJ ZNE CISTENIA, JEHO CHARAKTERISTIKA A POLOHA VZHL'ADOM K S'IDLISKU.