TY  - BOOK
AU  - Engelhard, George
TI  - Rasch models for solving measurement problems: Invariant measurement in the social sciences
U1  - 300.15195 E33R 
PY  - 2021///
CY  - California
PB  - Sage Publications
N1  - 4499 25/01/2022 HBD22/9223 27/01/2022 Main Budget
ER  -