Nor Azizul Harun,  1970- <br/><br/>
RECOGNISING OBJECT WHICH SINK AND FLOAT / 
written by Nor Azizul Harun and Veedhra, illustrated by Ridzuan Amin 
 - 16 pages :  colour illustrations ;  21 cm. 
 - SCIENCE FOR KIDS SERIES .
 - SCIENCE FOR KIDS SERIES .
<br/><br/> Cover title 
<br/><br/><label>ISBN: </label>9789675597381 9789675597428  RM13.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's stories, English<br/>Science fiction, English
<br/><br/><label>Dewey Class. No.: </label>823