TY  - BOOK
AU  - Istratescu,Vasile I.
TI  - Fixed point theory: an introduction 
T2  - Mathematics and its applications
PY  - 1981///
CY  - Dordrecht
PB  - D. Reidel Publishing Company
KW  - Fixed point theory
N1  - Includes bibliographical references (p.419-457) and index
ER  -