56143
63392
63393
Lewis, Walter Hepworth.
Airborne and allergenic pollen of North America
Baltimore
Johns Hopkins University Press
c1983
xi, xvi, 254p. : ill. )some col.(, maps
Bibliography: p. 243-247
Includes index
Walter H. Lewis, Prathibha Vinay, Vincent E. Zenger
R
North America -- Atlases ، Pollen
North America -- Atlases ، Allergens
North America -- Identification ، Hay-fever plants
Microbiology -- North America -- Atlases ، Air
North America -- Classification ، Botany
North America -- Maps ، Phytogeography
North America -- Flowering time ، Plants, Flowering of
QK
658
.
L48
1983
AU
AU Vinay, Prathibha
AU Zenger, Vincent E.
TI
CL
CL
CL
