TY  - BOOK
AU  - Larry J. Littlefield
TI  - Biology of the plant rusts :  Introduction
SN  - 0-8138-1670-X
U1  - 632.425 
PY  - 1981///
CY  - Ames
PB  - Iowa State University Press
N1  - Larry J. Littlefield: Biology of the plant rusts :  Introduction.  Ames.  Iowa State University Press, 1981. 0-8138-1670-X--(632.425LIT)
ER  -