00673cam a2200181 i 4500952010100000999001300101020003800114050001500152100002000167245006500187250001200252260003200264300003800296500008700334650001700421650004600438942000700484 001040aGIMPAbGIMPAcREFd2018-11-20ePurchasel0oH 62 YINp67887r2022-07-05w2023-02-23yBK c975d975 a9781506336169 (pbk. : alk. paper)00aH 62bYIN 1 aYin, Robert K.,10aCase study research and applications :bdesign and methods / a6th ed. aLos Angeles:bSage,cc2018. axxx, 319 pages ;bIllustrations ; aEarlier editions called: Case study research : design and methods. Includes Index. 0aCase method. 0aSocial sciences - research - methodology. cBK