Desert Online General Trading LLC
Dubai, United Arab Emirates
Desert Online General Trading LLC
Dubai, United Arab Emirates
![[(Active Conceptual Modeling of Learning: Next Generation Learning-base System Development )] [Author: Peter P. Chen] [Mar-2008]](https://m.media-amazon.com/images/I/41kl+H11aQL.jpg)
[(Active Conceptual Modeling of Learning: Next Generation Learning-base System Development )] [Author: Peter P. Chen] [Mar-2008]
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