Clough, Peter, A student's guide to methodology : justifying enquiry / Peter Clough, Cathy Nutbrown. - London ; Thousand Oaks, CA : SAGE Publications, 2002. - xii, 212 p. : ill. ; 24 cm. ISBN: 0761974210 Subjects--Topical Terms: Education--Research--Methodology--Handbooks, manuals, etc. Dewey Class. No.: 370.78 / CLO P02S