TY  - BOOK
AU  -  Davis, James Allan,
TI  -  The logic of causal order
SN  -  0803925530
U1  -  300.15195 
PY  - 1985///
CY  -  Beverly Hills
PB  -  Sage Publications
KW  -  Social sciences
KW  -  Statistical methods
N1  -  Includes bibliographical references (p. 71)
ER  -