TY  - BOOK
AU  - Bonner Thomas N.
AU  -  Hill Duane W.
AU  -  Wilber George L.
TI  - Contemporary world :  The social sciences in historical perspective
U1  - Y1, K02;1 
PY  - 1960///
CY  - Englewood
PB  - Cliffs Prentice-Hall, Inc USA    
KW  - SOCIOLOGY
ER  -