Amin Robert
Ammann Klaus
Amo Karl D.
Andersen Helge L.
Anderson Charles L.
Anderson M. Kay
Anderson Marc A.
Anderson Ren S.
Anderson Thomas B.
Anekwe Clement I.
Anthonis Marc H.
Anumakonda Amar
Aota Toyosei
Appleby John B.
Applegarth Charles H.
Applegarth Chuck
Applied Filter Technology, Inc.
Aquilo Gas Separation B.V.
Araujo Mariela
Arbatov Aleksandr Arkad'evish