TY  - BOOK
AU  - Wiggins,Lee M.
TI  - Panel analysis: Latent probability models for attitude and behavior processes 
SN  - 0444411127 :
U1  - 301.150182 
PY  - 1973///
CY  - Amsterdam, The Netherlands
PB  - Elsevier Scientific Pub.
KW  - Human behavior
KW  - Mathematical models
ER  -