00374nam a2200157Ia 4500003000400000005001700004008004000021040000700061041001200068082001600080100002600096245004000122250000600162260003600168300001200204OSt20221018162551.0210210b1987   xxu||||| |||| 00| 0 eng d  cAL  aEnglish  a530.41 SAXF  aSAXENA (B S) & others  aFundamentals of solid state physics  a7  aMeerutbPragati Prakashanc1987  axii,707