Use the Library of Congress (LC) call number areas for browsing the shelves on the 4th floor.
QK 1-100 History, Biography, Directories, Textbooks, Museums,
Mapping Systematics, Nomenclature
QK 101-474.5 Geographical distribution. Phytogeography
by Topographical divisions
QK 474.8-495.Z Spermatophyta. Phanerogams. Trees & Shrubs
QK 504-651 Cryptogams. Pteridophyta (ferns), Bryophyta (mosses,
liverworts), Algae, Lichens, Fungi
QK 652-899 Plant Anatomy, Physiology, Reproduction, Phytochemistry
QK 900-989 Plant Ecology, Vegetation dynamics, adaptation, Plant
Canopies, Evolution of Plants
S 1-972 Agriculture - General
SB 183-317.Z49 Field Crops
SB 317.5-353.5 Horticulture - Vegetables
SB 354-406.55 Horticulture - Fruit & Fruit Culture
SB 406.55-450.8 Flowers & Flower Culture. Ornamental Plants
SB 450.9-485 Gardens & Gardening, Landscape Architecture,
Parks and Public Reservations
SB 599-989 Pests, Diseases, Weeds, Poisonous Plants, Plant
Pathology, Pesticides, Biological Control