Assertion list for term "developed in 1960".

Results from Ascent++: 8
snowboarding ReceivesActiondeveloped in 1960 0.40
concept ReceivesActiondeveloped in 1960 0.36
led ReceivesActiondeveloped in 1960 0.34
vaccine ReceivesActiondeveloped in 1960 0.33
subwoofer ReceivesActiondeveloped in 1960 0.32
neighborhood ReceivesActiondeveloped in 1960 0.26
cpr ReceivesActiondeveloped in 1960 0.25
video game ReceivesActiondeveloped in 1960 0.25