“The” Illustrated Dictionary of Gardening George Nicholson Published: 1901 Total Pages: 790 Get eBook
Dictionary of Gardening Royal Horticultural Society (Great Britain) Published: 1956 Total Pages: 536 Get eBook
The "1900" Supplement to the Dictionary of Gardening, a Practical and Scientific Encyclopaedia of Horticulture for Gardeners and Botanists George Nicholson Published: 1901 Total Pages: 398 Get eBook
Catalogue of the Library of the Arnold Arboretum of Harvard University: Subject catalogue with supplement to volume I. Arnold Arboretum. Library Published: 1917 Total Pages: 612 Get eBook