Effa Ellis Perfield
id:
effa-ellis-perfield-259-1342156
title:
Effa Ellis Perfield
text:
Effa Ellis Perfield was an American educator who devised and promoted a "scientific" system for music pedagogy.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Effa_Ellis_Perfield
date created:
date modified:
2023-03-15T03:56:41Z
main entity:
{"identifier":"Q39912568","url":"https://www.wikidata.org/entity/Q39912568"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/c/c7/EffaEllisPerfield1914.tif","width":273,"height":405}
fields total:
13
integrity:
14