Spencer Pfeifer

Securing 5g  Daniel Gonzales Julia Brackup Spencer Pfeifer Timothy M Bonds Paperback. RAND Corporation, 2022-11-15 ISBN 9781977408556     Managing Risk in Globalized Supply Chains  Caolionn O'Connell Victoria A Greenfield Elizabeth Hastings Roer Rick Eden Spencer Pfeifer Paperback. RAND, 2021-10-31 ISBN 9781977406583