Books by Rowland Willis Leiby:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Leiby, Rowland Willis, 1891-: The larger corn stalk-borer in North Carolina. Diatraea zeacolella Dyar. Order, Lepidoptera. Family, Pyralidae. (Raleigh, 1920) (page images at HathiTrust)- Leiby, Rowland Willis, 1891-: The polyembryonic development of Copidosoma gelechiae, with notes on its biology ... ([Philadelphia, 1922) (page images at HathiTrust)
- Leiby, Rowland Willis, 1891-: Spraying Irish potatoes. (Raleigh, etc., 1917), also by Franklin Sherman (page images at HathiTrust)
- Leiby, Rowland Willis, 1891-: Spraying Irish potatoes. (Raleigh, etc., 1920), also by North Carolina Agricultural Extension Service (page images at HathiTrust)
- Leiby, Rowland Willis, 1891-: The spraying of Irish potatoes. Results of five years (1913-1918) experimental treatment to control insects and diseases of the ... potato crop. (Raleigh, 1919) (page images at HathiTrust)
Find more by Rowland Willis Leiby at your library, or elsewhere.