The herbarium exhibit
Subtitle: brief instructions for collecting, preserving and exhibiting dried botanical specimens ...
By: Geo. R. Davis, J. M. Samuels
Contributors: Samuels, J. M.; World's Columbian Exposition (1893 : Chicago, Ill.)
Publisher: World's Columbian Exposition, Dept. of Horticulture
Published: 1893
Place of publication: Chicago, Ill.?]
Language: eng
Subjects: Horticultural exhibitions