TY  - BOOK
AU  - Engel,Uwe
AU  - Reinecke,Jost
TI  - Analysis of change: advanced techniques in panel data research 
SN  - 3110149362
PY  - 1996///
CY  - Berlin
PB  - Walter De Gruyter
KW  - Panel analysis
KW  - Congresses
KW  - Social sciences
KW  - Statistical methods
ER  -