00472cam a22001574a 4500020002200000050001400022100001900036245005900055250001200114260003100126300003700157500002000194650004600214650002600260650002800286  a0205379052 (pbk.)00aH 61bBER1 aBerg, Bruce L.10aQualitative research methods for the social sciences /  a5th ed.  aBoston :bPearson,cc2004.  axv, 336 pages :bIllustrations ;  aIncludes index. 0aSocial sciences - research - methodology. 0aQualitative research. 0aResearch - methodology.