Epizootiology of the nuclear polyhedrosis virus of the European pine sawfly, Neodiprion sertifer (Fourcroy) (Hymenoptera, Diprionidae) /
Wedi'i Gadw mewn:
| OCLC: | 18155397 |
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| Prif Awdur: | |
| Awdur Corfforaethol: | |
| Iaith: | English |
| Cyhoeddwyd: |
Uppsala, Sweden :
Swedish University of Agricultural Sciences, Dept. of Plant and Forest Protection, Division of Forest Entomology,
1988.
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| Pynciau: | |
| Fformat: | Traethawd Ymchwil Monograph Note that CRL will digitize material from the collection when copyright allows. |