00308nam a2200121Ia 450000500170000000800410001704100080005808200160006610000210008224500370010326000370014030000090017720260720174540.0260720s2006    xx            000 0 und d  aeng  a001.51 QURM  aQureshi, Hasnain  aModern teaching computer Science  aNew DelhibAnmol Publisherc2006  a346p