Denscombe, Martyn The good research guide : for small-scale social research projects / Martyn Denscombe - 4th ed. - Berkshire, England : Open University Press, c2010. - xii, 373 p. : ill. ; 23 cm. ISBN: 9780335241385 LCCN: Subjects--Topical Terms: Social sciencesMethodology LC Class. No.: H61 / .D35 2010