McGonagle, John J. Proactive Intelligence The Successful Executive's Guide to Intelligence / [electronic resource] : by John J. McGonagle, Carolyn M. Vella. - London : Springer London, 2012. - digital. ISBN: 9781447127420 Standard No.: 10.1007/978-1-4471-2742-0 doi Subjects--Topical Terms: Economics.Commercial law.Engineering economy.Industrial management.Business planning.Economics/Management Science.Management/Business for Professionals.Engineering Economics, Organization, Logistics, Marketing.Organization/Planning.Commercial Law. LC Class. No.: HD28-70 Dewey Class. No.: 650