Author

Gerd Pfrepper

2 books found

Cover of Vladimir Michajlovič Bechterev (1857-1927)

Vladimir Michajlovič Bechterev (1857-1927)

Regine Pfrepper, Gerd Pfrepper · First published 2007

Placeholder cover for Spurenelementbestimmung durch Neutronenaktivierung

Spurenelementbestimmung durch Neutronenaktivierung

Gerd Pfrepper · First published 1981