The Physics of Vibrations and Waves

H J Pain Sussex: John Wiley 1968 pp xiv + 241 price £2 2s This is essentially a teaching book, for "he opening session of the physics degree course ... where the stress is laid on the underlying unity of concepts which are studied separately and in more detail at later stages". It is a 'working book' rather than a 'reading book' and as such perhaps it ought to be reviewed by someone in the teaching business.