TY  - BOOK
AU  - Halbach,Volker
TI  - The logic manual
SN  - 9780199587841 (pbk.)
U1  - 160 23
PY  - 2010///
CY  - Oxford, New York
PB  - Oxford University Press
KW  - Logic
N1  - Includes bibliographical references and index
ER  -