00000nam 2200000 4500 INLIS000000000004056 20220716120725.0 220716||||||||| | ||| |||| ||eng|| 0010-072200000004056 eng 300.722 300.722 YIN C Yin, Robert K. Case study research: design and methods : applied social reseach methods seri vol.5 4 London: Sage, 2009 xiv, 217 hlm 23,5 cm Case Method Social Sciences-Research Methodology Sbd Sustainable Business Develovment