Shalool, Abdulkarim Bashir B., <br/><br/>
An interactive hearing screening system with passive noise cancellation headphone / 
Abdulkarim Bashir B. Shalool. 
 - xvi, 134 pages :  illustrations ;  30 cm.+ \e 1 computer optical discs (4 3/4 in.) 
<br/><br/> In process - PL2 
<br/><br/>Thesis (Ph.D) - Universiti Kebangsaan Malaysia, 2021. 
<br/><br/>Reference : page 93-105. 
<br/><br/><label>ISBN: </label> Hadiah 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Universiti Kebangsaan Malaysia--Dissertations.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Noise control.<br/>Dissertations, Academic--Malaysia.