search query: @author Koolstra, C.M. / total: 1
references: 1-1 / 1
« previous page | next page »
 titleyearauthor
1.
The Impact of Background Radio and Television on High School Students´ Homework Performance
Journal of Communication
2003 : MAR, VOL. 53:1, p. 74-87
 2003 Pool, M.M.
Koolstra, C.M.
Voort, T.H.A. van der
« previous page | next page »
SCIMA