A text-book of sound /
Mandal, T. M.
A text-book of sound / T. M. Mandal - 6th ed. - Calcutta : Sen Brothers, 1951 - 239 p. : ill. ; 22 cm.
Includes index
Sound.
534 / MAT 1951
A text-book of sound / T. M. Mandal - 6th ed. - Calcutta : Sen Brothers, 1951 - 239 p. : ill. ; 22 cm.
Includes index
Sound.
534 / MAT 1951