2 1 50 Community / Public Health Nursing : Promotion the Health of Populations Nies, Mary A Primary Author McEwen, Melanie Primary Author mixed material 9780323188197 Canada Elsevier 2014 cover_ebook_community_public_health_nursing_promotion_the_health_of_populations.jpg Community / Public Health Nursing : Promotion the Health of Populations Nies, Mary A Primary Author McEwen, Melanie Primary Author mixed material 9780323528948 Canada Elsevier 2018 cover_ebook_community_public_health_nursing_promotion_the_health_of_populations.jpg