33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
2218693
185903
2
Public Timelines
FAQ Get premium

jun 28, 1930 - Se admite la psicología como una ciencia natural.

Added to timeline:

Date:

jun 28, 1930
Now
~ 95 years ago