TY  - BOOK
AU  - Sharma, Ram Nath.
TI  - Research methods in social sciences / 
SN  - 81-85099-16-2
U1  - SZ:f 
PY  - 1994///
CY  - Bombay : 
PB  - Medi Promoters & Publishers Pvt.Ltd. , 
KW  - Social Survey
ER  -