Epidemiology of air pollution :
Lawther, Patrick Joseph.
Epidemiology of air pollution : report on a symposium / P. J. Lawther, A. E. Martin, E. T. Wilkins. - Geneva : World Health Organization, 1962. - 31 p. - Public health papers ; no. 15 .
Russian version of nos. 13, 15-20 bound together (barcode no. 00072074).
Copy 2 of English and French eds. bound together.
eng fre rus spa.
Air pollution.
Europe.
WA 754
Epidemiology of air pollution : report on a symposium / P. J. Lawther, A. E. Martin, E. T. Wilkins. - Geneva : World Health Organization, 1962. - 31 p. - Public health papers ; no. 15 .
Russian version of nos. 13, 15-20 bound together (barcode no. 00072074).
Copy 2 of English and French eds. bound together.
eng fre rus spa.
Air pollution.
Europe.
WA 754