1942 : the turning point / Alan Wykes. - London : Macdonald and Co., 1972. - xiii, 194, [12] pages : illus., maps. ports. ; 23 cm. - 9(~)"1939-45" (NLA) . Includes bibliographical references. ISBN: 0356039692 Universal Decimal Class. No.: 9(~)"1939-45" (NLA)