TY - BOOK AU - Hirt,Ray Roland TI - Observations on the production and germination of sporidia of Cronartium ribicola, T2 - New York State College of Forestry at Syracuse University. Technical publication AV - SB608.P65 H49 PY - 1935/// CY - Syracuse PB - New York State College of Forestry at Syracuse KW - Cronartium ribicola N1 - Issued by the Dept. of Forest Botany and Pathology, New York State College of Forestry, in cooperation with the United States Dept. of Agriculture; "Literature cited:" p. 25 ER -