00496nam 2275140 450000100060000000300230000600500090002900800410003808200120007907200430009102000180013410000210015226000200017324500410019365000430023465000510027775140StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a658.055 aintroduction to information technology a81-219-2218-6 aR. Sarvana kumar bS. CHAND c2003 aa textbook of information technology aintroduction to information technology aintroductory concept and applions of computers