def get_page(self, url):
from canvasapi.course import Page<EOL>response = self._requester.request(<EOL>'<STR_LIT:GET>',<EOL>'<STR_LIT>'.format(self.id, url)<EOL>)<EOL>page_json = response.json()<EOL>page_json.update({'<STR_LIT>': self.id})<EOL>return Page(self._requester, page_json)<EOL>
Retrieve the contents of a wiki page.

:calls: `GET /api/v1/groups/:group_id/pages/:url \
<https://canvas.instructure.com/doc/api/pages.html#method.wiki_pages_api.show>`_

:param url: The url for the page.
:type url: str
:returns: The specified page.
:rtype: :class:`canvasapi.groups.Group`