TY  - BOOK
AU  - Berger, Melvyn
AU  - Berger, Marion
TI  - PERSPECTIVES IN NONLINEARITY
U1  - 517 
PY  - 1968///
CY  - New York
PB  - W. A. Benjamin
KW  - Mathematical Analysis
KW  - Nonlinear Theories
N1  - Includes Bibliography
ER  -