Report of advisor, UPCA development program and visiting professor of vegetable crops, August 1964-June 1966
| מחבר ראשי: | |
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| פורמט: | ספר |
| שפה: | English |
| יצא לאור: |
[College, Laguna]
College of Agriculture, University of the Philippines
[1966]
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| נושאים: |