00317nam a2200109Ia 450000500170000000800410001702000180005808200180007610000120009424500550010626000460016120260205063330.0260111s9999||||xx |||||||||||||| ||und||  a9789353066505  a620.76  T738C  aTrishna 0aGATE : computer science and information technology  aNoidabPearson India Education Pub.c2019