Krogerus, Mikael, <br/><br/>
The Change book :  50 models to explain how things happen / 
Mikael Krogerus. 
 - Britain ;  Profile Books Ltd,  c2023 
 - 167 pages :  color illustrations :  6 cm. 
<br/><br/><label>ISBN: </label>978-1-800-81596-4 
<br/><br/><label>LC Class. No.: </label>BF 448 K76 2023