TY  - BOOK
A1  - Gilbert, Lester
TI  - Principles of E-learning systems engineering
PB  - كتابخانه مركزی و مركز اسناد دانشگاه الزهراء (س)
SN  - 72342062
UR  /book/72342062/Principles-of-Elearning-systems-engineering/
ER  -