code: def get_sheet_by_index(self, index: int):
      from odf.table import Table
  
      self.raise_if_bad_sheet_by_index(index)
      tables = self.book.getElementsByType(Table)
      return tables[index]
  
imports: from __future__ import annotations
  from typing import TYPE_CHECKING, cast
  import numpy
  from pandas._typing import FilePath, ReadBuffer, Scalar, StorageOptions
  from pandas.compat._optional import import_optional_dependency
  from pandas.util._decorators import doc
  import pandas
  from pandas.core.shared_docs import _shared_docs
  from pandas.io.excel._base import BaseExcelReader
label_desc: Use image node_id 6 for calling the ODFReader obj's underlying member method code with example usage: obj.get_sheet_by_index(index) and returns: tables