TY  - BOOK
AU  - Henderson,Harry
TI  - Alan Turing: Computing genius and wartime code breaker 
SN  - 9780816061754 (hbk)
U1  - 510.92B 22
PY  - 2011///
CY  - Princeton, N.J.
PB  - Princeton University Press
KW  - Mathematicians
KW  - Great Britain
KW  - Biography
N1  - Includes bibliographical references and index
ER  -