Persistent and inapparent infectionss with swine fever virus of low virulence : their effects on the immune system
Wedi'i Gadw mewn:
| OCLC: | 6470096 |
|---|---|
| Prif Awdur: | |
| Awdur Corfforaethol: | |
| Iaith: | English |
| Cyhoeddwyd: |
Utrecht :
Rijksuniversiteit te Utrecht,
1980.
|
| Pynciau: | |
| Fformat: | Traethawd Ymchwil Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Disgrifiad o'r Eitem: | Summary also in Dutch. |
|---|---|
| Disgrifiad Corfforoll: | 214 p. : ill. ; 24 cm. |
| Llyfryddiaeth: | Includes bibliographical references. |
| Man cyhoeddi: | Netherlands. |