Wi-Fi Tracking in Retail Industry, , Xlibris, Amitesh Sinha,General,BUSINESS & ECONOMICS, Amitesh Sinha, Business & Economics, Wi-Fi Tracking in Retail Industry,, , United States, en-UShttp://www.authorsolutions.comAmitesh Sinha, Business & Economics, Wi-Fi Tracking in Retail Industry, [BLURB],[CITY],IN,books, ebooks, biblet, Book2look