TY  - BOOK
AU  - Blau,Peter Michael
TI  - Exchange and power in social life
AV  - HM131 .B59
U1  - 303.3 BLA 
PY  - 1964///]
CY  - New York
PB  - J. Wiley
KW  - Social groups
KW  - Interpersonal relations
KW  - Social Sciences
N1  - Bibliographical footnotes
ER  -