TY  - BOOK
AU  - YOUNG, Pauline V 
AU  -  SCHMID,  Calvin F
TI  - Scientific social surveys and research                                                                                  
PY  - 1966///
CY  - New Delhi                                                   
PB  - Prentice-Hall of India                                      
KW  -  SOCIAL SCIENCES, RESEARCH  | SOCIAL SCIENCES  | RESEARCH
ER  -