TY  - BOOK
AU  - Spykman, Nicholas J.
TI  -  The social theory of Georg Simmel
U1  - 301 
PY  - 1966///
CY  - New York
PB  - Atherton Press
KW  -  Simmel, Georg,
KW  - Sociology
N1  - Includes bibliographical references ( p. 274-289.)
ER  -