TY  - BOOK
AU  - Marchuk, G. I
AU  - Agoshkov, V. I
TI  - Adjoint equations and perturbation algorithms in nonlinear problems
SN  - 9780849328718
U1  - 530.155355 MAR 
PY  - 1996///
CY  - Boca Raton, FL
PB  - Boca Raton, FL
KW  - Adjoint differential equations
ER  -