Science Honor Society Presents Michael Ryan on Gravity Waves
(Image)
WFposter30
Open meeting of Science Honor Society. Michael Ryan guest speaker on Gravity Waves. December 16. Written on front: "Surf's Up." Stamped on front: "SCA" Signed: "Posey"
1 poster : color ; 18 x 24 in.
the Local History Photograph Collections of the Arlington Community Archives is prohibited.