00408nam a22001697a 450000500170000004100120001708200160002910000220004524500170006725000120008426000610009630000090015765000120016670000210017870000230019970000160022220250621152233.0  aEnglish  a530.76bAPE  aJha, Vinaya Kumar  aApex Physics  a1st ed.  aKathmandubMindshare Graphics Printers Pvt. Ltd.c2021AD  a620p  aPhysics  aSah, Hari Kishor  aMatang, Ram Sundar  aJha, Gopal