TY  - BOOK
AU  - Hardin,J.W.
TI  - Atlas of foliar surface features in woody plants, II. Broussonetia, Morus, and Maclura of North America
UR  - https://drive.google.com/file/d/1kftxy84Mr6YVWTcS2rbzcn2VFyoiEtxv/view?usp=drivesdk
ER  -