TY  - BOOK
AU  - xu,mao quan
TI  - ruan wen ying xiao shi zhan fang fa,an li,wen ti
SN  - 9787121202520
AV  - HF5548.32 .X9R 2013
PY  - 2013///
CY  - Beijing
PB  - dian zi gong ye
KW  - Electronic commerce
KW  - Internet marketing
ER  -