TY  - BOOK
AU  - Little Todd D. Ed.
AU  -  Bovaird James A. Ed.
TI  - Modeling contextual effects in longitudinal studies
SN  - 9780805850198 (hbk)
U1  - S:7:7, P7 
PY  - 2007///
CY  - New Jersey 
PB  - Lawrence Erlbaum Associates USA   
KW  - PSYCHOLOGY
ER  -