Supermarket differentiation in the UK a theoretical and empirical investigation / [electronic resource] :
Cornelia Obitz.
- Hamburg : Diplomica Verlag, 2009.
- 66 p. : ill.
Title from cover.
Includes bibliographical references.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2011. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.