BTS  / MONO B-549 <br/>
Puller,G <br/>
       A NEW SOUND REPRODUCING SYSTEM FOR THEATRES 
 / 
 .-  Electrochemical Society, Usa,  1931 
 .- 13 . 
<br/>Bound With Bts Mono B-542-46,551-79 Lack No.543,45,47-48,50,53,55,58,61-68,72-75,77-78 
<br><U>Copy Details:</u><br> Acc. No.: <b>TR16516</b>, Full Call No.: BTS MONO B-549,   Item type:  Technical Report , Location: General Stacks, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>