TY  - BOOK
AU  - Little,Roderick J.A.
AU  - Rubin,Donald B.
TI  - Statistical analysis with missing data
T2  - Wiley series in probability and mathematical statistics
SN  - 0471183865
U1  - 519 
PY  - 2002///
CY  - New Jersey
PB  - John Wiley & Sons
KW  - ESTADISTICA MATEMATICA
N1  - Bibliografía: páginas 349-364
ER  -