Search U.S. government technical reports digitized or harvested by TRAIL.
Helium :bibliography of technical and scientific literature, January 1, 1947 to January 1, 1962, a supplement to Bulletin 484
Helium :bibliography of technical and scientific literature, 1962, including papers on alpha-particles
Helium :bibliography of technical and scientific literature, 1963, including papers on alpha-particles
Helium: bibliography of technical and scientific literature, 1964including papers on alpha-particles
Helium: bibliography of technical and scientific literature, 1965 :including papers on alphaparticles