00747nam0-22002771i-450-99000384640040332120050913112727.00-7619-6806-7000384640FED01000384640(Aleph)000384640FED0100038464020030910d2001----km-y0itay50------baENGGBQualitative research through case studiesMax TraversLondonSAGE2001X, 196 p.23 cmTravers,Max145781ITUNINARICAUNIMARCBK9900038464004033211-7-750-TI7591ECAECAQualitative research through case studies507342UNINA