00286nam a2200109Ia 450000500170000000800410001708200140005810000160007224500340008826000460012230000080016820260224040739.0260224s9999||||xx |||||||||||||| ||und||  a519.2 ROS  aRoss, M.S.  2aA first course in probability  aUttar Pradesh India : Pearson Indiac2016  a455