Walliman, Nicholas Research methods : The basics / Nicholas Walliman. - Abingdon, Oxon ; New York, NY: Routledge, 2018. - x, 233 p. : ill. ; 20 cm. - Basics (Routledge (Firm)) . ISBN: 9781138693999 Subjects--Topical Terms: Social sciences--Research--MethodologyHumanities --Research--Methodology. Dewey Class. No.: 001.4 / WAL