Holmen, Hilmar. Forest ecological studies on drained peat land in the province of Up pland, Sweden : Parts I-III / Hilmar Holmen - Stockholm : Skogshogskolan , 1964. - 236 p. : ill. ; 24 cm. - Studia Forestalia suecica, 16 . Thesis - Uppsala Thesis title page inserted Includes bibliographical references : p.224-231 Subjects--Topical Terms: Forest ecology--------Peat-bogs-------- Dewey Class. No.: 634.94 HOL