CATCHPOOL, EDMUND
A TEXT BOOK OF SOUND EDMUND CATCHPOOL - LONDON: UNIVERSITY TUTORIAL PRESS LD, 1936 - 381 P.: 20 SM.
--SOUND
534 / C A T
A TEXT BOOK OF SOUND EDMUND CATCHPOOL - LONDON: UNIVERSITY TUTORIAL PRESS LD, 1936 - 381 P.: 20 SM.
--SOUND
534 / C A T