TY  - BOOK
AU  - Achen,Christopher H
AU  - Shively,W.Phillips
TI  - Cross-level inference 
SN  - 9780226002200
AV  - JA71 .A26 1995
U1  - 320.01 22
PY  - 1995///
CY  - Chicago 
PB  - University of Chicago Press
KW  - Political science
KW  - Methodology
KW  - Political statistics
KW  - Probabilities
N1  - Includes bibliographical references (p. 235-243) and index
ER  -