LEADER 00000nam 2200217 a 4500 001 0483149 003 UkHlHU 007 t 008 000312 1 1967 000 eng 040 UkHlHU 050 4 |fq|aTK 5 I59 C7(26) 100 0 Institution of Electrical Engineers, electronics division. 245 00 Conference on acoustic noise and its control. 260 London :|bI.E.E.,|c1967. 300 101p. 440 0 I.E.E. conference publications ;|v26 650 0 Electronics. 710 2 Conference on Acoustic Noise and its Control, London 1967. 946 020 absent -- ISBN check required 946 650 |a Subfields only, containing single words only. No 600s present -- Check for possible Geac subject headings
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