TY  - BOOK
AU  - Carl, Siegfried
AU  - Heikkila, Seppo
TI  - Fixed point theory in ordered sets and applications: from differential and integral equations to game theory
SN  - 9781441975843
U1  - 515.7248 
PY  - 2011///
CY  - New York
PB  - Springer
N1  - includes references and index
ER  -