Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!
barryj
Last Activity:
Aug 14, 2018 at 8:36 AM
Joined:
Dec 30, 2012
Messages:
660
Likes Received:
29
Trophy Points:
52
Gender:
Male
Location:
USA
Occupation:
Retired elec eng, now a math and science tutor
Badges:

barryj

Male, from USA

barryj was last seen:
Aug 14, 2018 at 8:36 AM