Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Sociology Science, Technology and Society
The book ‘The Virtual Community ’ in 1993 is authored by
1
Robert Putnam
2
Howard Rheingold
3
Manuel Castells
4
More than one of the above
5
None of the above