cosponsored by The Office of Ordnance Research ; Lawerence M. Graves, editor]. cosponsored by the Office of Ordnance Research ; L.A. MacColl, editor. cosponsored by the Office of Ordnance Research. co-sponsored by the Office of Ordnance Research]. Cosponsored by the Office of Ordnance Research] sponsored by the Office Of Naval Research ... [et al.] sponsored by Office of Naval Research ... [et al.].