At head of title: Italian Physical Society. - Second title page in Italian.
New directions in physical acoustics : proceedings of the International School of Physics 'Enrico Fermi', course 63, Varenna on Lake Como, Villa Monastero, 5th-17th August 1974. ISBN 0720404894. Published by North-Holland Publishing Co. in 1976. Publication and catalogue information, links to buy online and reader comments.