TY  - BOOK
ED  - World Health Organization.
TI  - Methods used in the USSR for establishing biologically safe levels of toxic substances: papers presented at a WHO meeting held in Moscow from 12 to 19 December 1972
SN  - 9241560436
PY  - 1975///
CY  - Geneva
PB  - World Health Organization
KW  - Toxicology
KW  - methods
KW  - congresses
KW  - Occupational medicine
KW  - Union of Soviet Socialist Republics
UR  - http://apps.who.int/iris/
UR  - http://apps.who.int/iris/
ER  -