Johann Heinrich Graf
id:
johann-heinrich-graf-240-8148010
title:
Johann Heinrich Graf
text:
Johann Heinrich Graf was a Swiss mathematician who was rector of the University of Bern and promoter of the Swiss National Library.
brand slug:
wiki
category slug:
encyclopedia
description:
Swiss mathematician
original url:
https://en.wikipedia.org/wiki/Johann_Heinrich_Graf
date created:
date modified:
2021-12-15T10:04:26Z
main entity:
{"identifier":"Q37732739","url":"https://www.wikidata.org/entity/Q37732739"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/3/37/Johann_Heinrich_Graf.jpg","width":291,"height":326}
fields total:
13
integrity:
15