Catudio, Csav Rina Lun S., <br/><br/>
The effectiveness of Android Phones and IOS Phones in online marketing / 
Csav Rina Lun S. Catudio 
 - OLOPSC, Marikina City  March 2015 
 - vii, 40pages:  color illustration;  28cm 
<br/><br/> Includes appendices and rederences. 
<br/><br/> Approval Sheet 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cell phones--Social aspects.<br/>Online Marketing
<br/><br/><label>LC Class. No.: </label>QA 76.76 E272 2015  / THE00044