Symptom expression on experimental hosts of a yellow-ring-spot mosaic virus form coconut and its strain relationships with tobacco mosaic virus [microform]
| מחבר ראשי: | |
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| פורמט: | Visual Material |
| שפה: | English |
| יצא לאור: |
Quezon City
Photoduplication Service,University of the Philippines Library
1977.
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| נושאים: |