TY  - BOOK
AU  - Todd, Bryan
AU  - Marshall, Perry
AU  - Rhodes, Mike
TI  - Ultimate guide to Google AdWords
SN  - 9781599185422
PY  - 2014///
CY  - 
PB  - Entrepreneur Press
KW  - HF COMMERCE
UR  - https://books.google.es/books?id=iudSBAAAQBAJ&printsec=frontcover&dq=ultimate+guide+to+google+adwords&hl=ca&sa=X&ved=0ahUKEwigpbCHp7bKAhVG8z4KHUqKC64Q6AEIMjAB#v=onepage&q=ultimate%20guide%20to%20google%20adwords&f=false
ER  -