Kitabu hiki huenda hakitapatikana katika uchapishaji.
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11 pages, illustrated, photos
Circular S-291
Maelezo ya Uchapishaji
- Limechapishwa: 1982
- Mchapishaji: Florida Agricultural Experiment Stations, Institute of Food and Agricultural Sciences, University of Florida
- Dewey Decimal: 630.7
- Maktaba ya ECHO: 630.7 PRI