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1 gen 1927 anni - Percy Bridgman

Descrizione:

Scientist should use a language that terms are tied closely to direct observational tests.

Aggiunto al nastro di tempo:

Marissa Milne

ByMarissa Milne

8 ott 2017

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557

Data:

1 gen 1927 anni

Adesso

~ 98 years ago

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