00522nam a2200169 a 450000500170000000800410001704100080005808200110006610000170007724500400009426400400013430000110017465000250018594200070021099900170021795201180023420260717091211.0260717s1985    ii            000 0 eng d  aeng04a530.411 aGupta, Kumar10aSolid state physics /cGupta, Kumar 1aMeerut :bKedarnath Ramnath,c1985.  a608 p. 4aSolid State Physics.  cBK  c25754d25754  001040708DCaBKBCLbBKBCLd1985-03-17g35.20l0o530.41 GUPp18195r2026-07-17 09:12:11v35.20w2026-07-17yBK