def historical_pandas_yahoo(symbol, source='yahoo', start=None, end=None):
    '''
    Fetch from yahoo! finance historical quotes
    '''
    #NOTE Panel for multiple symbols ?
    #NOTE Adj Close column name not cool (a space)
    return DataReader(symbol, source, start=start, end=end)
def historical_pandas_yahoo ( symbol , source = 'yahoo' , start = None , end = None ) : return DataReader ( symbol , source , start = start , end = end )
Fetch from yahoo! finance historical quotes