Wiederholt, Erwin

Differenzthermoanalyse (DTA) im Chemieunterricht by Erwin Wiederholt ( Book )
2 editions published in 1981 in German and held by 35 libraries worldwide

Gas-Flüssig-Chromatographie im Chemieunterricht by Erwin Wiederholt ( Book )
2 editions published between 1978 and 1983 in German and held by 33 libraries worldwide

Der Einfluß von Alkalihalogeniden auf die Anionenbeweglichkeit im Gitter des Calcits by Erwin Wiederholt ( Book )
4 editions published between 1965 and 1966 in German and Undetermined and held by 10 libraries worldwide

Gas-Flüssig-Chromatographie im Chemieunterricht ( Book )
1 edition published in 1978 in German and held by 4 libraries worldwide

Chemie. Sekundarstufe I, ab 7. Schuljahr by Alfred Schleip ( Book )
in German and held by 3 libraries worldwide

Chemie : ab 7. Schuljahr. 2. Lehrerbuch. - 1979. - 158 S. : graph. Darst ( Book )
1 edition published in 1979 in German and held by 2 libraries worldwide

Gas-Flüssig-Chromatographie in Versuchen : ein Arbeitsbuch by Rudolf Engler ( Book )
1 edition published in 1978 in German and held by 2 libraries worldwide
Erg. zu E.@Wiederholt und R.@Engler: Die Gas-Flüssig-Chromatographie im Chemieunterricht. Köln, 1978.

Gaschromatographie bei Raumtemperatur Grundlagen, methodisch-didaktische Hinweise, Trennbeispiele by Erwin Wiederholt ( Book )
1 edition published in 1998 in German and held by 2 libraries worldwide

Physik/Chemie ( Book )
1 edition published in 1979 in German and held by 2 libraries worldwide

Handbuch der experimentellen Chemie Bd. 3. Analytische Chemie 2. Quantitative Analyse / hrsg. von: Wolfgang Glöckler. Verf. von Herbert Brandl ( Book )
1 edition published in 2011 in German and held by 1 library worldwide