TY  - BOOK
AU  - Baker, Frank B.
TI  - Item response theory : parameter estimation techniques
SN  - 0-8247-8636-X
U1  - 519.544 23rd.
PY  - 1992///
CY  - New York
PB  - Marcel Dekker, Inc
KW  - Parameter estimation
KW  - Estimation theory
ER  -