TY  - BOOK
AU  - ROBERT BIERSTEDT
TI  - MODERN SOCIAL SCIENCE
U1  - 301H-78S.1 
PY  - 1964///
CY  - LONDON
PB  - MCGRAW-HILLBOOK COMPANY
KW  - MODERN SOCIAL SCIENCE
N1  - MODERN BOOK HOUSE
ER  -