TY  - BOOK
AU  - JOHN J HADER
TI  - DYNAMIC SOCIAL RESEARCH
U1  - GN301.072H117D 
PY  - 1933///
CY  - NEW YORK
PB  - KEGAN PAUL, TRENCH, TRUBNER & CO., LTD.
KW  - DYNAMIC SOCIAL RESEARCH
ER  -