Cover -- Title -- Copyright -- Table of Contents -- Introduction -- Abstracts -- Task Identification With and Without Feedback in Hierarchical Teams -- Headquarters Effectiveness Assessment Tool -- No New Mathematics! No New C2 Theory! -- Formal Theory of C3 and Data Fusion -- Statistical Mechanics of Combat and Extensions -- Impact of Organizational Structure on Team Performance: Experimental Findings -- Problem Solving Systems: A New Concept for a Science of C2 -- Colored Petri Net Model of Command and Control Nodes -- Modeling and Evaluation of Variable Structure Command and Control Organizations -- Command and Control Reference Model -- Stochastic Modeling, Analysis, and Calibration of C3 Systems -- Author Index for Volume 156.