1.
Classical Recursion Theory The Theory of Functions and Sets of Natural Numbers
by Odifreddi, P. G.
ISBN: 9780444894830
List Price: $89.95
2.
Classical Recursion Theory: The Theory of Functions and Sets of Natural Numbers, Vol. 1 (Stu...
by Odifreddi, P. G.
ISBN: 9780444872951
List Price: $176.00