title: Surveys of ragweed pollination in the New York metropolitan district in 1948 and 1949.
authors.forename: R D
authors.initials: RD
authors.lastname: WISEMAN
authors.forename: B B
authors.initials: BB
authors.lastname: SIEGEL
authors.forename: I
authors.initials: I
authors.lastname: GLAZER
authors.forename: R A
authors.initials: RA
authors.lastname: CHAIT
authors.forename: M
authors.initials: M
authors.lastname: WALZER
mesh_terms: D031164:Ambrosia; D003625:Data Collection; D006801:Humans; D009518:New York; D054817:Pollination