Case study research: Design and methods/
Yin, Robert K.
Case study research: Design and methods/ Robert K Yin - 3rd ed. - Thousand Oaks: SAGE Publications, 2003. - 181 p.
300.722 / YIN/C
Case study research: Design and methods/ Robert K Yin - 3rd ed. - Thousand Oaks: SAGE Publications, 2003. - 181 p.
300.722 / YIN/C