Lanean...
Pocket book of statistical tables:
| Egile nagusia: | |
|---|---|
| Beste egile batzuk: | |
| Formatua: | Printed Book |
| Argitaratua: |
New York :
M. Dekker,
1977
|
| Saila: | Statistics, textbooks and monographs ; v. 22
|
| Gaiak: |