Possibility of storage of books and documents in various formats (PDF, RTF, Microsoft® Word®, HTML, not formatted text, images, video etc.) . Description possibility хранимых documents by any quantity of fields Use юникода for complete support многоязычности (UTF-8) Ample opportunities of search: Text-through search in contents of electronic books and documents taking into account word forms [1] Search in fields of the description of electronic books and documents the Friendly web-interface for drawing up of search inquiries Possibility of use both simple, and difficult inquiries for the most exact search the Flexible control system of access to electronic books and documents Maintenance of the authorised access Possibility of creation of groups of users (for example, "readers", "employees", "managers") and investment with their various rights. Possibility of storage of books and documents in various formats (PDF, RTF, Microsoft® Word®, HTML, not formatted text, images, video etc.) . Description possibility хранимых documents by any quantity of fields Use юникода for complete support многоязычности (UTF-8) Ample opportunities of search: Text-through search in contents of electronic books and documents taking into account word forms [1] Search in fields of the description of electronic books and documents the Friendly web-interface for drawing up of search inquiries Possibility of use both simple, and difficult inquiries for the most exact search the Flexible control system of access to electronic books and documents Maintenance of the authorised access Possibility of creation of groups of users (for example, "readers", "employees", "managers") and investment with their various rights. Possibility of storage of books and documents in various formats (PDF, RTF, Microsoft® Word®, HTML, not formatted text, images, video etc.) . Description possibility хранимых documents by any quantity of fields Use юникода for complete support многоязычности (UTF-8) Ample opportunities of search: Text-through search in contents of electronic books and documents taking into account word forms [1] Search in fields of the description of electronic books and documents the Friendly web-interface for drawing up of search inquiries Possibility of use both simple, and difficult inquiries for the most exact search the Flexible control system of access to electronic books and documents Maintenance of the authorised access Possibility of creation of groups of users (for example, "readers", "employees", "managers") and investment with their various rights. Possibility of storage of books and documents in various formats (PDF, RTF, Microsoft® Word®, HTML, not formatted text, images, video etc.) . Description possibility хранимых documents by any quantity of fields Use юникода for complete support многоязычности (UTF-8) Ample opportunities of search: Text-through search in contents of electronic books and documents taking into account word forms [1] Search in fields of the description of electronic books and докум