World Health Organization
Natural ventilation for infection control in health-care setting - - Geneva WHO 2009 - 106 18cm - .
Hospitals -Infection Control, Health Facilities -Standards, Ventilation - - methods, WHO
978924154785
WHO
Ventilation - - methods
Health Facilities -Standards
Hospitals -Infection Control
WX167 / WHO
Natural ventilation for infection control in health-care setting - - Geneva WHO 2009 - 106 18cm - .
Hospitals -Infection Control, Health Facilities -Standards, Ventilation - - methods, WHO
978924154785
WHO
Ventilation - - methods
Health Facilities -Standards
Hospitals -Infection Control
WX167 / WHO