%0 Journal Article
%T Initial Segments of Turing Degrees
%A Hugill, D. F.
%J Proceedings of the London Mathematical Society
%V s3-19
%N 1
%P 1-16
%@ 0024-6115
%D 1969-01-01
%I Wiley Subscription Services, Inc., A Wiley Company
%~ DeepDyve