TY  - GEN
AU  - Ulrich,L
AU  - Rosival,L
TI  - [Highest possible concentrations of chemical materials in working environment]
SN  - 0006-9248
PY  - 1972///1221
KW  - Air Pollution
KW  - Environment
KW  - Environmental Pollution
KW  - Ethylene Oxide
KW  - poisoning
KW  - Humans
KW  - Occupational Medicine
KW  - Pesticides
KW  - Styrenes
KW  - Toluene
KW  - Trichloroethylene
N1  - Publication Type: Journal Article
ER  -