Arsovski, M. Seismogeological investigations of the Skopje valley and Skopje Urban area / M. Arsovski, N. Grujic [and] D. Gojgic. - Belgrade: Skopje Geozavod Belgrade, Geozavod Skopje 1964. - 7-88 p. 29 cm. Includes bibliographical references (p. 86-88). Subjects--Topical Terms: SeismologyEarthquakesGeology Dewey Class. No.: 551.22