Author Гаген Владимир Александрович Description Hagen, Vladimir Alexandrovich (1874-). Textbook of administrative law / V.A. Hagen, hordes. prof. Imp. Varsh. University. - Rostov-on-Don: type. S.V. Sivozhelezov and Co., 1916. -234 p. ; 24 cm. - . 1. Power (collection). Source of electronic copy: PB Location of original: SPbSU Publisher тип. т-ва С.С. Сивожелезов и К°