TY  - BOOK
AU  - Wood, Alexander,
TI  - Sound waves and their uses: six lectures delivered before a "juv enile auditory" under the auspices of the Royal Institution, Chrismas, 1938 
U1  - 534 WOO 
PY  - 1931///
CY  - London
PB  - Blackie & Son Ltd
KW  - Sound
KW  - Waves
ER  -