TY  - BOOK
AU  - Singh, Daroga 
AU  - Chaudhary, F S 
TI  - Theory and analysis of simple survey designs 
SN  - 9789388818292
U1  - 519.52 SIN(THE)Ed2 
PY  - 2024///
CY  - New Delhi 
PB  - New Age International 
KW  - MATHEMATICS
N1  - Includes Index
ER  -