[Nut Tree Nurseries price list] - Hershey, John W.; Nut Tree Nurseries.; Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (East Downington, Penna, Nut Tree Nurseries, [1925?], 1925)
https://www.biodiversitylibrary.org/bibliography/133706
Keywords: Nursery stock|Pecan|Pennsylvania|Prices|Seedlings|Walnut|