Biology for the individual / Book 7. War against disease.
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
London :
Heinemann Educational,
1974.
|
| Pynciau: |
| Disgrifiad o'r Eitem: | Organisms. Secondary school texts (BNB/PRECIS) |
|---|---|
| Disgrifiad Corfforoll: | [2], 62 p. : ill., maps, ports ; 25cm. |
| ISBN: | 0435597620 (sd) : |