00510nam a2200181Ia 4500003000400000005001700004008004100021020002200062040000700084041000800091082002200099100004600121245006700167260004700234300001800281365001300299650001600312OSt20230503154643.0210423s2021    xx            000 0 und d  a978-81-89301-06-3  cAL  aeng  a510.02 223bTRIT  aTRIPATHI (Akhilesh Mani);KUSHWAHA (Sunil)  aTrumans UGC CSIR NET for JRF lectureship mathematical sciences  aNew DelhibDanika publishing companyc2021  aviii,1208bPB  b750cINR  aMathematics