Heart of the land : essays on last great places / edited by Joseph Barbato and Lisa Weinerman ; with a foreword by Barry Lopez. - New York : Pantheon Books, c1994. - 296 p. : maps ; 23 cm. - 508.73 . Maps on lining paper. ISBN: 0-679-43508-5 Subjects--Topical Terms: Natural history--United States.Natural history. Dewey Class. No.: 508.73