TY  - GEN
AU  - Blau,Peter Michael
TI  - Exchange and power in social life
AV  - HM131 
U1  - 301.15 
PY  - 1967///
CY  - U.S.A.
PB  - J. Wiley
KW  - Social groups
KW  - Interpersonal relations
N1  - Bibliographical footnotes
ER  -