Yazar
jean h langenheim
9 cilt bulundu.
Cilt sonuçları
Botany
Jean H. Langenheim · Wiley
631 sayfa · 1982
Botany / Economic Botany / Human-plant relationships / Economics / Edible Plants
Plant Resins
Jean H. Langenheim · Timber Press, Incorporated
612 sayfa · 2003
Gums and resins / Utilization / Ethnobotany
The path and progress of American women ecologists
Jean H. Langenheim · The Ecological Society of America
197 sayfa · 1988
History / Women ecologists / Biography / Ecology / Ecological Society of America
Early history and progress of women ecologists
Jean H. Langenheim · Annual Reviews, Inc.]
53 sayfa · 1996
Women ecologists / Biography / Ecology / History
Botanical origin of fossil resin and its relation to forest history in northeastern Angola
Jean H. Langenheim · Companhia de Diamantes de Angola, Serviços Culturais
36 sayfa · 1972
Fossil Resins / Amber / Paleobotany