TY  - BOOK
AU  - Oosterhof, Albert
AU  - Conrad, Rita-Marie
TI  - Assessing learners online
SN  - 9780130911223
U1  - 371.334 OSS 
PY  - 2008///
CY  - Upper Saddle River, N.J
PB  - Pearson/Merrill Prentice Hall
KW  - Computer-assisted instruction - Evaluation
ER  -