A nationwide system for animal health surveillance /
Saved in:
| Institution som forfatter: | |
|---|---|
| Format: | Bog |
| Sprog: | English |
| Udgivet: |
Washington :
National Academy of Sciences,
1974.
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| Fag: |
| Fysisk beskrivelse: | vii, 56 p ; 23 cm. |
|---|---|
| Bibliografi: | Includes bibliographical references. |
| ISBN: | 0309022436 |