TY - BOOK AU - Dul, Jan TI - Case study methodology in business research SN - 9780750681964 (pbk) U1 - 650.0572 PY - 2008/// CY - UK PB - Elsevier Butterworth Heinemann KW - Business research KW - Methodology KW - Case study methodology KW - Business research methods KW - Theory building research KW - Theory testing research KW - Research design KW - Empirical research KW - RSBM N1 - Includes appendices and index ER -