Cheng, Fu <br/><br/>
Build mobile Apps with ionic 4 and firebase :  hybrid mobile App development 

 - 2nd ed. 
 - New York:  Apress,  2019. 
 - xxv, 435 p. 
<br/><br/><label>ISBN: </label>9781484237748 9781484245880 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mobile apps
<br/><br/><label>Dewey Class. No.: </label>005.35 CHE