Environmental health procedures
Bassett W. H.Kniha
Citace v seznamu literatury:
BASSETT, W. H. Environmental health procedures. 6th ed. Clay's library of health and the environment. London: Spon Press, 2002. ISBN 9780203302491. Dostupné také z: https://proxy.k.utb.cz/login?url=http://marc.crcnetbase.com/isbn/9780203302491.