Introduction to research : understanding and applying multiple strategies / 6
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Elizabeth DePoy, Laura N. Gitlin.
- Third edition.
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- xviii, 346 pages : illustrations 24 cm.
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Includes bibliographical references and index.
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Professional.
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0323028535 (paperback)
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Public health;Medical care;Human services;Experimental design.;Research Design.;Health Services Research ----Research;Methodology.;Research;Methodology.;Research;Methodology.;methods.----20--