Istiadat Menjunjung Duli / 
YDH TOH INDERA DATO' ISHAK BIN HAJI MOHAMED  
 - 1st ed.   Augus 2023 
 - Perak   YDH TIJ GROUP  2023 
 - 147p  col. ill.,  
<br/><br/><label>ISBN: </label>9789671782736 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Royal houses<br/>Culture
<br/><br/><label>Subjects--Geographic Terms: </label><br/> Ipoh (Perak, Malaysia)