CHAPMAN, Frederick Spencer. Watkins' Last Expedition. London: 1934. -- GLEN, Alexander Richard and N.A.C. CROFT. Under the Pole Star: The Oxford University Arctic Expedition 1935-6. London: 1937. -- GLEN, Alexander Richard. Young Men in the Arctic. The Oxford University Arctic Expedition to Spitsbergen 1933. London: 1935. -- HOBBS, William Herbert. Exploring About the North Pole of the Winds. New York: 1930. -- KRABBE, Th. N. Greenland: Its Nature, Inhabitants and History. Copenhagen and London: 1930. FIRST EDITION. -- With 15 others. Together, 20 works in 20 volumes, most first editions, most in original publisher's bindings, condition generally good, complete list available on request.