Baird, Patrick D. The polar world. - New York, Wiley [1964] - xvi, 328 p. illus., ports., maps. 22 cm. - Geographies for advanced study . Includes bibliographies. LCCN: 64009823 Subjects--Geographic Terms: Polar regions. LC Class. No.: G587 / .B3 Dewey Class. No.: 910 / BAP 1964