Czechoslovak Bibliography on industrial hygiene and occupational diseases Vol. 30/1985
Czechoslovak bibliography on industrial hygiene and occupational diseases. Volume 33/1988
Czechoslovak bibliography on industrial hygiene and occupational diseases. Volume 34
Czechoslovak bibliography on industrial hygiene and occupational diseases.
Czechoslovak Bibliography on Industrial Hygiene and Occupational Diseases. Vol. 23/1978
Czechoslovak bibliography on industrial hygiene and occupational diseases. Volume 35
AMA archives of industrial hygiene and occupational medicine.
Czechoslovak Bibliography on Industrial Hygiene and Occupational Diseases. : Formerly:Scientific reports on industrial hygiene and occupational diseases [R.] 1974. Volume 19
Czechoslovak Bibliography on Industrial Hygiene and Occupational Diseases. : Formerly:Scientific reports on industrial hygiene and occupational diseases [R.] 1975. Volume 20
Czechoslovak bibliography on industrial hygiene and occupational diseases 1986. Volume 31
Czechoslovak bibliography on industrial hygiene and occupational diseases 1987. Volume 32
Czechoslovak bibliography on industrial hygiene and occupational diseases 1986. Vol. 28/1983
Occupational psychology : jubilee volume. Volume 44/1970 /
Verticality as fantastic occupation /
Occupational mycotic diseases of the lung /
Occupational exposure limits - worldwide. /
Effects of occupational factors on reproduction
South korea under U.S. occupation.
Quality control in the occupational toxicology laboratory /
Occupational Outlook handbook 2006-2007 /