Earl May's midseason sale : summer 1929 - Earl May Seed & Nursery Co.; May, Earl E.; Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shenandoah, Iowa, Earl May Seed & Nursery Co, 1929, 1929)
https://www.biodiversitylibrary.org/bibliography/145066
Keywords: Catalogs|Department stores|Hardware stores|Iowa|Nursery stock|Shenandoah|