समान संसाधन
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Determining sample size
द्वारा: Dattalo, Patrick
प्रकाशित: (2008) -
Bibliography on smoking and health
द्वारा: OMS
प्रकाशित: (1987) -
Health
द्वारा: Giarratano-Russell, Susan C.
प्रकाशित: (1999) -
Dermatology in Public Health Environments
द्वारा: Bonamigo, Renan Rangel, और अन्य
प्रकाशित: (2020) -
Community and population health
द्वारा: Green, Lawrence W.
प्रकाशित: (1999)