TY  - BOOK
AU  - Becker,Howard Paul
AU  - Boskoff,Alvin
AU  - Adler,Franz
TI  - Modern sociological theory : : in continuity and change 
PY  - 1957///]
CY  - New York
PB  - Holt, Rinehart and Winston, 
KW  - SOCIOLOGÍA
N1  - Includes bibliographies
ER  -