H number
id:
h-number-287-13018522
title:
H number
text:
H number or H-number may refer to: H-number (photography), an aperture setting used on Rodenstock Tiefenbildner Imagon lenses
H number, a number associated with musical catalogues by Harry Halbreich
h-index, an index that attempts to measure productivity and citation impact of the published body of work of a scientist or scholar
Herfindahl index, a measure of size of firms in relation to the industry and an indicator of the amount of competition among them
brand slug:
wiki
category slug:
encyclopedia
description:
Topics referred to by the same term
original url:
https://en.wikipedia.org/wiki/H_number
date created:
date modified:
2019-02-02T01:35:42Z
main entity:
{"identifier":"Q20811506","url":"https://www.wikidata.org/entity/Q20811506"}
image:
fields total:
13
integrity:
14