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By: Geo. K. Groff (Firm) - Steffy, Harold E., - Steffy, Madeline H. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.Edition:Publication info: Lancaster, Pennsylvania, Geo. K. Groff, [1953]Volume: 1955Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: Seed & Nursery Catalogs
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By: Geo. K. Groff (Firm) - Steffy, Harold E., - Steffy, Madeline H. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.Edition:Publication info: Lancaster, Pennsylvania, Geo. K. Groff, 1959Volume: 1959Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: Seed & Nursery Catalogs
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By: Geo. K. Groff (Firm) - Steffy, Harold E., - Steffy, Madeline H. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.Edition:Publication info: Lancaster, Pennsylvania, Geo. K. Groff, [1958]Volume: 1958Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: Seed & Nursery Catalogs