Guide to Navigation . - M. : Drofa, 2016. 144 s. The Navigator textbook is the main module of the innovative educational and methodological complex "Navigator" . A simple and convenient navigation system connects the text of the textbook with the information field of the attached multimedia manual (disc): all terms and concepts found in the textbook are divided into basic and additional material using color indication. The methodological apparatus of the textbook consists of questions for self-examination, issues of high level of complexity (including establishing inter-subject relationships) , as well as a system of tasks using other components of the UMC - as printed , and electronic , which contributes to the effective assimilation of educational material .