Royd R. Sayers
id:
royd-r-sayers-202-9249534
title:
Royd R. Sayers
text:
Royd R. Sayers was an American physician and industrial hygienist. He served as the Chief of the Division of Industrial Hygiene at the National Institute of Health and the 7th director of the U.S. Bureau of Mines.
brand slug:
wiki
category slug:
encyclopedia
description:
American physician
original url:
https://en.wikipedia.org/wiki/Royd_R._Sayers
date created:
date modified:
2022-03-05T18:10:23Z
main entity:
{"identifier":"Q110054012","url":"https://www.wikidata.org/entity/Q110054012"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/b/b9/Royd_Ray_Sayers_1940.png","width":728,"height":536}
fields total:
13
integrity:
15