Mannual of audio - visual techniques
De Kieffer R E
Mannual of audio - visual techniques - 2 - Englewood Cliffs Prentice-Hall 1962 - viii,254p - Prentice - Hall Education series .
Textual
Mannual of audio - visual techniques - 2 - Englewood Cliffs Prentice-Hall 1962 - viii,254p - Prentice - Hall Education series .
Textual