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National Audubon society field guide: North American Mushrooms, North American Trees (Western Region), North American Trees (Eastern Region), North American Wildflowers (Western Region), North American Wildflowers (Eastern Region)AutorenkollektivAusverkauftBewachen
The Book of Ingeniously Daring Chemistry: 24 Experimenst for Young ScientistsSean ConnollyAusverkauftBewachen
Collecting rocks, gems and minerals: identification, values, lapidary usesPatti PolkAusverkauftBewachen
The Northeast Coast: The American Wilderness/Time-Life BooksMaitland Armstrong EdeyAusverkauftBewachen
Evolutionary parasitology : the integrated study of infections, immunology, ecology, and geneticsPaul Schmid-HempelAusverkauft4,2Bewachen
Comprehensive analytical chemistry. Volume VII, Thermal methods in analytical chemistry. Substoichiometric analytical methodsC. DuvalAusverkauftBewachen