John Bertrand Johnson
= John Bertrand Johnson
{c}
= J. B. Johnson
{c}
{synonym}
A <electrical engineer>.https://siarchives.si.edu/collections/siris_arc_371687[Independent biography: identity and specialization]{ref}
= John Bertrand Johnson
{c}
= J. B. Johnson
{c}
{synonym}
A <electrical engineer>.https://siarchives.si.edu/collections/siris_arc_371687[Independent biography: identity and specialization]{ref}