00389nam a22001577a 450000500170000000800410001702000270005804000090008504100120009408200160010610000230012224500330014526000320017830000080021065000130021820260225164528.0260225b        |||||||| |||| 00| 0 eng d  a9782723568494c1100.00  aMAIN  aEnglish  a530.12bSHA  aSharma, Ajit Kumar  aTextbook of Quantum Physics   aNew DelhibDiscovery c2020  a315  aPhysics