(2000). Encyclopaedia of library and information technology for 21st century volume 7current scenario of information technology. Anmol.
Chicago-viite (17. p.)Encyclopaedia of Library and Information Technology for 21st Century Volume 7current Scenario of Information Technology. Anmol, 2000.
MLA-viite (8. p.)Encyclopaedia of Library and Information Technology for 21st Century Volume 7current Scenario of Information Technology. Anmol, 2000.
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