Barrett-Connor, E. (1978). Epidemiology for the infection control nurse. Mosby.
Dyfyniad Arddull ChicagoBarrett-Connor, Elizabeth. Epidemiology for the Infection Control Nurse. St. Louis: Mosby, 1978.
Dyfyniad MLABarrett-Connor, Elizabeth. Epidemiology for the Infection Control Nurse. Mosby, 1978.
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