A review by martijn_grooten
Datenanalyse mit Python: Auswertung von Daten mit Pandas, NumPy und IPython by Wes McKinney

A good, thorough introduction into using Python (and in particular the numpy and pandas libraries) for data analysis. As with pretty much al books of this kind, after a while the mixture of text and examples makes it hard to follow but then, maybe it's not supposed to be read while sitting down in an armchair.