TY  - BOOK
AU  - Bergmann, Merrie
AU  - 
AU  - Moor, James.
AU  - Nelson, Jack.
TI  - The Logic book
SN  - 978-1-926692-3
U1  - 162 D299 2009 
CY  - New York,N.Y.
PB  - McGraw Hill.
KW  - Predicate (Logic)
KW  - Logic, symbolic and mathematical
N1  - Includes bibliographical ref
ER  -