TY  - BOOK
AU  - MD. Azad Hossain Hazari
TI  - Avoidance of selectivity bias through cluster analysis
U1  - 519.53 
PY  - 2007///
CY  - Dhaka
PB  - University of Dhaka, 
KW  - Statistical Mathematics
N1  - Thesis (MPhil )--Department of Statistics, University of Dhaka, Session : 1998-1999; Includes bibliographical references
ER  -