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by Birnbaum, Juliana; Fox, Louis; Hawken, Paul; et al.
by Gottfried, David; Hawken, Paul; Fedrizzi, Rick
by Hawken, Sam; Bishop, Paul
by Atkisson, Alan; Hawken, Paul
by Anderson, Ray; Lanier, John A.; Hawken, Paul
by Lovins, L. Hunter; Lovins, Amory; Hawken, Paul
by Ausubel, Kenny; Harpignies, J. P.; Hawken, Paul
by Hawken, Paul
by Szaky, Tom; Hawken, Paul
by Miller, Tyson; Hawken, Paul; Spitzner, Kelly (CON); et al.