TY  - BOOK
AU  - 
AU  - Romero, Cristobal, Ed.
TI  - Handbook of educational data mining
SN  - 9781439804575
U1  - 006.3 
PY  - 2011///
CY  - Boca Raton
PB  - Crc Press
KW  - Data mining
ER  -