00422nam a22001457a 450000500170000000800410001702000180005804100080007608200180008410000160010224500580011826000400017630000240021665000360024020180319145817.0180319b        xxu||||| |||| 00| 0 eng d  a9789384294694  aeng  a539.7bGUP-MO  aGupta, A.B.  aModern atomic and nuclear physicsb:c/ by A.B. Gupta  aKolkatab: Books and Alliedc, 2017  axiii, 925p.c; 23m.  aAtomic physicsaNuclear physics