ALVAREZ RUIZ DE OJEDA, LUIS JACOBO
AMERICAN INST. OF ELECTRICAL ENGINEERS
AMERICAN INST. OF ELECTRICAL ENGINEERS
AMERICAN ELECTROCHEMICAL SOCIETY
AMERICAN COMMITTEE ON ELECTROLYSIS
AMERICAN TELEPHONE AND TELEGRAP COMPANY
ALVAREZ RUIZ DE OJEDA, LUIS JACOBO
AMERICAN INST. OF ELECTRICAL ENGINEERS
AMERICAN INST. OF ELECTRICAL ENGINEERS
AMERICAN ELECTROCHEMICAL SOCIETY
AMERICAN COMMITTEE ON ELECTROLYSIS
AMERICAN TELEPHONE AND TELEGRAP COMPANY