Fertilizer treatments and their effects on the burning qualities of the Pennsylvania Cigar-leaf tobaccos
Series: Pennsylvania agricultural literature on microfilm Series: USAIN state and local literature preservation project, Pennsylvania
Hughes, Ronald Clyde.
Book
Archival material
1928
Thesis (M.S.)--Pennsylvania State College.
Fertilizers , Pennsylvania , Tobacco
English
DOI: https://doi.org/10.5962/bhl.title.44176 OCLC: 38092351 Wikidata: https://www.wikidata.org/entity/Q51473027
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