000 00433nam a2200157Ia 4500
008 230825s9999 xx 000 0 und d
082 _aYIN
_b658.0072
100 _aYin, Robert K.
245 0 _aCase study research: design and methods
260 _c2009
_bSage
_aNew Delhi
300 _a219p.
650 _aCase Study-Research
650 _aResearch Methodology
650 _aResearch Methodology,Case Study-Research,
942 _cBK
999 _c1080
_d1080