Llwytho...
Making sense of data : a self-instruction manual on the interpretation of epidemiological data /
| Prif Awdur: | |
|---|---|
| Fformat: | Printed Book |
| Cyhoeddwyd: |
New York :
Oxford University Press,
1994.
|
| Rhifyn: | 2nd ed. |
| Pynciau: | |
| Mynediad Ar-lein: | http://www.loc.gov/catdir/enhancements/fy0639/93036497-d.html http://www.loc.gov/catdir/enhancements/fy0639/93036497-t.html http://www.loc.gov/catdir/enhancements/fy0725/93036497-b.html |