At head of title: Minsterstvo obrazovanii͡a i nauki Rossĭiskoĭ Federat͡sii. Gosudarstvennoe obrazovatelʹnoe uchrezhdenie vysshego professionalʹnogo obrazovanii͡a "Tverskiĭ gosudarstvennyĭ universitet."
Bibliography (note)
Includes bibliographical references (p. 153-[163]).