TY  - BOOK
AU  - Rule James B
TI  - Theory and progress in social science
SN  - 0521574943 (pbk)
U1  - S, N7 
PY  - 1997///
CY  - Cambridge
PB  - Cambridge University Press       
KW  - Social sciences
N1  - Includes bibliographical references; Index 253-257p
ER  -