Author

Ruth Hammelehle

3 known books newest first

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Books

OpenLibrary works by this author.

3 books
Biotechnology

Biotechnology

Year unknown Rolf D. Schmid, Ruth Hammelehle, and Claudia Schmidt-Dannert
Taschenatlas der Biotechnologie u...

Taschenatlas der Biotechnologie und Gentechnik

Year unknown Rolf D. Schmid and Ruth Hammelehle
Taschenatlas der Umweltmedizin

Taschenatlas der Umweltmedizin

Year unknown Franz-Xaver Reichl and Ruth Hammelehle

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