TY  - BOOK
AU  - O'Regan, Donal
AU  - Chen, Yu Qing
AU  - Cho, Yeol Je
TI  - Topological degree theory and applications
SN  - 9781584886488
SN  - 200604263
U1  - 514.2 ORE 
PY  - 2006///
CY  - Boca Raton, FL
PB  - Chapman & Hall/CRC
KW  - Differentiable functions
KW  - Topological degree
N1  - Includes bibliographical references (p. 195-215) and index
ER  -