TY  - BOOK
AU  - Walicki,Michal
TI  - Introduction to mathematical logic/ 
SN  - 9789814343879
U1  - 511.3 21st
PY  - 2012///
CY  - Singapore
PB  - World Scientific Publishing co. 
KW  - MATHEMATICAL LOGIC
N1  - Includes bibliographical references and index
ER  -