TY  - BOOK
AU  - Bellman,Richard Ernest,1920-
TI  - Methods of nonlinear analysis
PY  - 1970///
CY  - New York
PB  - Academic Press
KW  - Nonlinear theories
KW  - Differential equations, Nonlinear
KW  - Numerical analysis
N1  - Includes bibliographical references
ER  -