=LDR 00000nam a2200000 i 4500 =245 \$aTest Design: Developments in Psychology and Psychometrics =250 \$a =260 \$aFLORIDA, \$b Academic Press,, \$c1985 =300 \$a =490 \$a =020 \$a0-12-238180-7 =082 \$a153.9