1 Subjects: “...Online social networks / United States...”

2 Subjects: “...GAME STUDIES/Online Games...”

3 “...: access to Internet technology (the digital divide), involvement with groups and communities through...”

4 “...Agar shows how mechanization followed the popular depiction of government as machine-like...”

5 “... unity? That is, how can we characterize and explain our experience of objects and groups of objects...”

6 “... of computers and writing and documentation.The book first examines techniques for writing online documentation...”

7 “... and profiling, and many others. In The Privacy Advocates, Colin Bennett analyzes the people and groups around...”

8 “..."Using data from before and after the 1956 Act, this book compares the two groups of industries...”

9 “... their environment, economy, and communities. Ad hoc and voluntary groups of environmentalists, developers...”

10 “...--at home, in after-school programs, and in online spaces. Integrating twenty-three case studies--which...”

11 “... place not only in school but also in after-school programs, community centers, museums, and online...”

12 “..."The Rapid Evaluation of Potential Fields in Particle Systems presents a group of algorithms...”