TY  - BOOK
AU  - RABE- HESKETH Sophia
AU  -  SKRONDAL Anders
TI  - Multilevel and longitudinal modeling using stata. 2V
SN  - 9781597181082
U1  - X:(B2891), Q2.1-.2 
PY  - 2012///
CY  - Texas
PB  - Stata Press         
KW  - Economics
N1  - Bibliography: 224-271p
ER  -