Names
- American Institute of Physics1
- American Institute of Physics.1
- American Society for Testing Materials1
- Archer, Hugh M.1
- Ardis, Evart W.1
- Association of Universities for Research in Astronomy.1
- Astin, Allen Varley, 19041
- Astin, Allen Varley, 1904-1984.1
- Attwood, Stephan1
- Avila Camacho, Manuel, 1897-1955.1
- Bailey, G.W.1
- Baird Associates1
- Baits, Vera1
- Baker, Charlene1
- Ballard, Stanley S.1
- Bardócz, A.1
- Barker, Dale1
- Barker, Ernest Franklin, 1886-1
- Barker, Ernest Franklin, 1886-1970.1
- Barnes, Clifford A.1