LEADER 00000nam 2200193 a 4500 001 0437745 003 UkHlHU 007 t 008 001410 1 1976 000 f 040 UkHlHU 050 4 QC 1 P55 S9(1976/7) 100 0 Guidoux, L. 245 00 Egalisation autoadaptive des lignes telephoniques. 260 Eindhoven :|bPhilips,|c1976. 300 126p. 650 0 Electric telephony. 946 020 absent -- ISBN check required
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