Tro, Nivaldo. <br/><br/>
30-Second chemistry:  the 50 elemental concepts in chemistry, each explained in half minute 

 - London:  Ivy Press.  2017 
 - 159 pages; 25 cm. 
<br/><br/><label>ISBN: </label>9781782405085 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry, element of.
<br/><br/><label>LC Class. No.: </label>QD 1 T843 C517 2017