TY  - BOOK
AU  - Huth,Michael
AU  - Ryan,Mark
TI  - Logic in computer science : : modelling and reasoning about systems 
SN  - 9780521670890
U1  - 003.3  21
PY  - 2004///
CY  - Delhi
PB  - Cambridge University Press
KW  - COMPUTER SCIENCE
N1  - Includes bibliographical references and index
ER  -