TY  - BOOK
A2  - Tom A B Snijders, Roel J Bosker.
A3  - Bosker, Roel J.
AU  - Snijders, Tom A. B.
ET  - 2nd ed., repr.
KW  - Analiza wielowartościowa.
NV  - XI, 354 s. :
PY  - 2012
SN  - 9781849202008
SN  - 9781849202015
TI  - Multilevel analysis : an introduction to basic and advanced multilevel modeling /
ER  -