LEADER 00915nam0-22003011i-450- 001 990001071030403321 010 $a0-85621-010-2 035 $a000107103 035 $aFED01000107103 035 $a(Aleph)000107103FED01 035 $a000107103 100 $a20000920d1973----km-y0itay50------ba 101 0 $aeng 200 1 $aColour Centers and Imperfections in Insulators and Semiconductors$fP.D. Townsend, J.C. Kelly 210 $aLondon$cPublished by Chatto & Windus for Sussex University Press$d1973 610 0 $aSuperfici 610 0 $aDifetti 676 $a530.41 700 1$aTownsend,$bPeter David$049716 702 1$aKelly,$bJohn Clive 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001071030403321 952 $a32B-054$b9535$fFI1 959 $aFI1 996 $aColour Centers and Imperfections in Insulators and Semiconductors$9339963 997 $aUNINA DB $aING01