Biodiversity Heritage Library
By "Tukey, H. B. "
The pears of New York. By U. P. Hedrick, assisted by G. H. Howe, O. M. Taylor, E. H. Francis, H. B. Tukey.
By: Hedrick, U. P. - Francis, E. H. - Howe, G. H. - Taylor, O. M. - Tukey, H. B. - New York (State). - New York State Agricultural Experiment Station.
Publication info: Albany,J. B. Lyon company,1921.
Contributed by: University of California Libraries (archive.org)