Ghauri, Pervez N. Research methods in business studies / Pervez Ghauri, Kjell Grønhaug - 4th ed. - New York : Financial Times Prentice Hall, c2010. - xx, 265 p. ; 24 cm. ISBN: 9780273712046 Subjects--Topical Terms: Management--Research. Business--Research. Dewey Class. No.: 650.072 GHA 2010