00519nam a2200169Ia 4500008004100000020001500041082001600056100002300072245007400095260003300169300000800202650001800210650004200228653001700270653004300287653001900330170901s1987    xx            000 0 und d  a0080348521  a551.9bW58N  aWilson, Michael A. 0aN.M.R. Techniques and Applications in Geochemistry and Soil Chemistry  aOxfordbPergamon Pressc1987  a353  aPure Sciences  aScience of the earth and other worlds  aGeochemistry  aNuclear magnetic resonance specroscopy  aSoil chemistry