TY  - BOOK
AU  - Hurd, Geoffrey.
AU  - Ashton, D. N.
TI  - Human societies: an introduction to sociology 
SN  - 0415039851
AV  - HM51 .H86 1986
U1  - 301 19
PY  - 1986///
CY  - London
PB  - Routledge & K. Paul
KW  - Sociology
KW  - Sears List of Subject Headings
N1  - Includes index
ER  -