TY  - BOOK
AU  - Shostak, Arthur B
TI  - Putting sociology to work: case studies in the application of sociology to modern socaial problems 
AV  - HN 65 S55
PY  - 1974///
CY  - New York
PB  - D. McKay
KW  - Acción social
KW  - Investigación social -
KW  - Estados Unidos
ER  -