Category:1930 in science

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Deutsch: 1930 in der Wissenschaft
English: 1930 in science
Español: Ciencia en 1930
Русский: 1930 год в науке
Svenska: Vetenskapsåret 1930



1930 in science 
Wikipedia-logo-v2.svg Wikipedia
Instance ofarticle about events in a specific year or time period (science, 1929 in science, 1931 in science)
Category combines topics1930,
science
Point in time1930
Authority control
Wikidata
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Subcategories

This category has the following 6 subcategories, out of 6 total.

A

B

J

M

P

S