Llwytho...
Sample survey methods and theory. 2v : Methods and applications /
| Prif Awdur: | |
|---|---|
| Iaith: | Undetermined |
| Cyhoeddwyd: |
1953.
|
| Cyfres: | Wiley publication in mathematical statistics^Walter A Shewhatr and Samuel S WiIlks
|
| Disgrifiad o'r Eitem: | 1 |
|---|