TY  - BOOK
AU  - Laczkovich, Miklós
TI  - Conjecture and proof
SN  - 9780883857229
SN  - 200109577
U1  - 511.3 LAC 
PY  - 2001///
CY  - Washington, DC
PB  - Mathematical Association of America
KW  - Proof theory
N1  - Includes index
ER  -