000 00274nam a2200109Ia 4500
008 220201s9999 xx 000 0 eng d
100 _aHUMMEL (ROLF E)
245 0 _aELECTRONIC PROPERTIES OF MATERIAL
250 _a2ND
260 _bNAROSA PUB. HOUSE NEW DELHI
942 _2ddc
999 _c96106
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