Vista normal
Vista MARC
Hoffman, C. A. (Nombre personal)
Machine generated authority record.
Work cat.: (OSt): Emerson, David E. 3737, An improved method and apparatus for analysis of impurities in helium, 1970
Machine generated authority record.
Work cat.: (OSt): Emerson, David E. 3737, An improved method and apparatus for analysis of impurities in helium, 1970