00441nam a22001577a 4500003000400000005001700004008004100021020001800062040002900080050002200109100003500131245003900166260003100205300002300236650002400259OSt20231011112021.0231011b        |||||||| |||| 00| 0 eng d  a9781577662303  cChuka University Library  aBF 176b.A45 1979  aAllen, Mary J and Wendy M. Yen  aIntroduction to measurement theory  aLong GrovebWavelandc1979  a310p.bIllustrated  aPsychological tests