[1]
Proceedings of the 7. International Congress on Acoustics. Budapest, 18-26. Aug. 1971. General progress papers, round table conferences, Section E: General acoustics
Budapest, 1971
[2]
Proceedings of the 7. International Congress on Acoustics. Budapest, 18-26. Aug. 1971. Sections M-P-U: Physical acoustics
Budapest, 1971
[3]
Proceedings of the 7. International Congress on Acoustics. Budapest, 18-26. Aug. 1971. Sections C-H-S: Subjective acoustics
Budapest, 1971
[4]
Proceedings of the 7. International Congress on Acoustics. Budapest, 18-26. Aug. 1971. Sections A-N-V: Technical acoustics
Budapest, 1971
[5]
Proceedings of the 7. International Congress on Acoustics. Budapest, 18-26. Aug. 1971. Abstracts
Budapest, 1971