TY  - BOOK
AU  - YOUNG P V
TI  - SCIENTIFIC SOCIAL SURVEYS AND RESEARCH
U1  - GN301.153Y86S 
PY  - 1968///
CY  - NEW DELHI
PB  - PRENTICE- HALL OF INDIA (PRIVATE)LTD
KW  - SCIENTIFIC SOCIAL SURVEYS AND RESEARCH
N1  - MODERN BOOK
ER  -