Internet Marketing:  Strategy,Implementation and Practice/ 
Chaffey,Dave...(et al) 
 - 4th edition. 
 - Harlow,England.:  Prentice Hall.  c2009. 
 - xxxi,702 p.:  ill.;  27 cm. 
<br/><br/><label>ISBN: </label>9780273717409 
<br/><br/><label>LC Class. No.: </label>HF 5415  / .C34 2009.