TY  - BOOK
AU  - Orcullo, Norberto A. Jr.
TI  - Principles of ecommerce/ ebusiness:: [ theories and applications]/ 
SN  - 978-971-235491-5
PY  - 2009///
KW  - Electronic commerce
KW  - sears
KW  - Internet advertising
KW  - Internet marketing
N1  - Includes references and index
ER  -