00441nam a2200169 a 450000500170000000800410001702000180005804100080007608200080008410000190009224500490011125000120016026400450017230000110021770000210022870000220024920260717092700.0260717s2009    ii            000 0 eng d  a9780070151550  aeng04a5391 aBeiser, Arthur10aConcepts of Modern Physics /cBeiser, Arthur  a6th ed. 1aNew Delhi :bTata Mcgraw - Hill,cc2009.  a623 p.1 aMahajan, Shobhit1 aChoudhury, Rai S.