Llwytho...
Manual of epidemology for district health management
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
Geneva
World Health Organisation
1989
|
| Pynciau: |
| Disgrifiad o'r Eitem: | |
|---|---|
| Disgrifiad Corfforoll: | viii, 198p. |