00580nam a22001217a 4500020002500000082001700025100002000042245006600062260004700128300003900175500005200214650019200266  a9781483331157 (pbk)   a300.72 bCOO  aCooper, Harris   aResearch synthesis and meta-analysisba step-by-step approach  aLos AngelesbSage Publication, Inc.c2017   axviii, 360 p. b: ill. c; 23 cm.   aIncludes bibliographical references and index.   aResearch synthesis aSocial science research vLiterature reviewvGathering information vAnalyzing studies vInterpreting evidence vResearch synthesis vMeta analysis vFBSHvFSSvRICPP