Important Milestones in Industry (1 janv. 1942 – 31 déc. 1942)
Description:
By this point in time, total expenditure had reached ¥350 million and there were 1150 established laboratories in Japan. Both of these figures are double what they had been in 1935, showing the rapid growth in the science research industry.
Ajouté au bande de temps:
Japan Science
Date:
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