TY  - BOOK
AU  - Islam, M. Nurul
TI  - An Introduction To Sampling Methods : Theory and Applications [RES]
SN  - 984-32-1976-7
AV  - 519.5 2 
U1  - 519.5 2 Revised Ed.
PY  - 2011///
CY  - Dhaka, Bangladesh
PB  - Mullick & Brothers
KW  - 1. Methods--Sampling
ER  -