00252nam a2200109Ia 4500008004100000100001400041245002600055260002300081260000900104546001200113999001700125170619s9999    xx            000 0 und d  aSINHA- PK 0aCOMPUTER FUNDAMENTALS  bPEARSON EDU. DELHI  c2003  aENGLISH  c22897d22897