title: TypeError: read_excel() got an unexpected keyword argument 'parse_cols'
body: <p>I have use the following code to extract column from <code>AZ</code> to <code>CW</code>:</p>
  <pre><code>import numpy as np
  import pandas as pd
  
  url = 'https://www.dropbox.com/s/yze3laidhv7gl1x/Homework4.xlsx?dl=1'
  
  changedate = lambda x: pd.to_datetime(x, format = &quot;%Y%m&quot;) 
  
  df = pd.read_excel(url, sheet_name = '49_Industry_Portfolios', header = 6, 
                     parse_cols = 'AZ:CW', index_col = 0, parse_dates = True, 
                     date_parser = changedate, na_values = [-99.99, -999])
  print(df)
  </code></pre>
  <p>But it raises a <code>Traceback</code>, anyone could help me to fix this issue? Thanks.</p>
  <p>Out:</p>
  <pre><code>Traceback (most recent call last):
  
    File &quot;&lt;ipython-input-5-671759d2c7d1&gt;&quot;, line 17, in &lt;module&gt;
      date_parser = changedate, na_values = [-99.99, -999])
  
    File &quot;/Users/x/anaconda3/lib/python3.6/site-packages/pandas/util/_decorators.py&quot;, line 296, in wrapper
      return func(*args, **kwargs)
  
  TypeError: read_excel() got an unexpected keyword argument 'parse_cols'
  </code></pre>