Book reviews [Three books reviewed]

The following books are reviewed: "Behavior Dynamics in Media-Sharing Social Networks" (Zhao, H.V. et al; 2011); "Modulation and Coding Techniques and Wireless Communications" (Krouk, E. and Semenov, S.; 2011); and "Enterprise Network Testing: Testing Throughput the Network Lifecycle to Maximize Availability and Performance" (Sholomon, A. and Kunath, T.; 2011).