TY - BOOK ID - 127887279 TI - Measurement and evaluation in psychology and education AU - Thorndike, Robert Ladd AU - Hagen, Elizabeth P. PY - 1977 SN - 0471863661 PB - New York : Wiley, DB - UniCat KW - Educational tests and measurements. UR - https://www.unicat.be/uniCat?func=search&query=sysid:127887279 AB - ER -