TY  - BOOK
AU  - World Health Organization, United Nations Environment Programme & ILO
TI  - Disinfectants and disinfectant by - products
SN  - 92-4-157216-7
U1  - R 363.7384 WHO/EHC 
PY  - 2000///
CY  - auth, Geneva
KW  - Pharmacy
ER  -