TY  - BOOK
AU  - Chaffey,Dave
AU  - Smith,P.R.
TI  - eMarketing excellence : :  planning and optimizing your digital marketing / 
SN  - 9780750689458
U1  - 658.8002854678   21
PY  - 2008///
CY  - Boston : 
PB  -  Butterworth-Heinemann, 
KW  - Internet marketing
N1  - Includes index
ER  -