TY  - BOOK
AU  - SINHA Raghuvir
TI  - Content analysis :  A new method in social research   
U1  - Sigma b4, M0 
PY  - 1980///
CY  -  New Delhi 
PB  - Ambika publications India       
KW  - Social Science
N1  - Bib  chapterwise and p 115-19
ER  -