00773nam a2200241 a 4500008004100000020002200041050001600063100002100079245010400100250001200204260005200216300004500268500002000313650004200333650001900375650003600394650003600430700002000466700001800486003000100504005001700505040000900522                                          a0155459872 (hbk.)00aHA31.2bWEL1 aWelkowitz, Joan.10aIntroductory statistics for the behavioral sciences /cJoan Welkowitz, Robert B. Ewen, Jacob Cohen.  a4th ed.  aSan Diego :aHarcourt Brace Jovanovich,cc1991.  axv, 391 p. :bill. (some col.) ;c25 cm.  aIncludes index. 0aSocial sciencesxStatistical methods. 0aPsychometrics. 0aSociologyxStatistical methods. 0aEducationxStatistical methods.1 aEwen, Robert B.1 aCohen, Jacob.20230123134000.0  cNUST