01081nam0-22003371i-450-9900030932404033210-8039-1072-X000309324FED01000309324(Aleph)000309324FED0100030932420000920d1978----km-y0itay50------baitaITHow to Calculate StatisticsCarol Taylor Fitz-Gibbon, Lynn LyonsCenter for the Study of Evaluation. University of California, Los Angeles.Beverly HillsLondonSage\copyr.\\1978.139 p.26 cmProgram Evaluation KiteditorLyn Lyons Morris1113011320Lyons Morris,Lynn375252Fitz-Gibbon,Carol Taylor249624University, Los Angeles. Center for the Study of EvaluationITUNINARICAUNIMARCBK99000309324040332110800 PRO10989 h/ISESSESHow to Calculate Statistics459188UNINAING01