TY  - BOOK
AU  - Bhalla, Ranjit Kaur
TI  - Advanced research methodology: part-2 / 
SN  - 9788184574463
U1  - 001.42 BHA P 2  
PY  - 0000///New Delhi :
CY  - 2013. 
PB  - Kanishka Publishers Distributors, 
KW  - Research Planning and Sampling
KW  - Methods of Data Collection
KW  - Measures of Central Tendency
N1  - Includes bibliography and index.
ER  -