SBM200 - SBM 11.x Designer and Administrator, and SBM300 - SBM11.x Advanced Designer

When I download "SBM200 - SBM 11.x Designer and Administrator", and "SBM300 - SBM11.x Advanced Designer" online books, "VitalSource Bookshelf" need to be downloaded first. Our company does not allow download the software from URL due to the company's police. How can I download the online books directly without downloading the "VitalSource Bookshelf"?