Griffiths, Dawn, <br/><br/>
Using constraint layouts in Android Studio / 
Dawn Griffiths, David Griffiths. 
 - First edition. 
 -  2017. 
 - 1 online resource (1 volume) :  illustrations 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Source: </label>CL0500000881  Safari Books Online 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Android (Electronic resource)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Application software--Development.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>QA76.76.A65