00391nam a2200145 a 450000500170000000800410001702000180005804100080007608200100008410000210009424500510011525000120016626400420017830000250022020260717092743.0260717s2013    ii            000 0 eng d  a9788126153596  aeng04a539.71 aSingh,Arun Kumar10aConcepts in Atomic physics /cSingh,Arun Kumar  a1st ed. 1aNew Delhi :bAnmol Prakashan,cc2013.  aill; 198 p. ; 23 cm.