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1 ene 1915 año - Robert Tannerbaum -1st researcher to conduct the earlist "team building activities". -started the 1st non-degree training programme on OD at UCLA with Art Shedline.
Añadido al timeline:
22 nov 2017
0
0
297
Jessa P. Iraula I4
fecha:
1 ene 1915 año
Ahora mismo
~ 109 years ago