TY  - BOOK
AU  - Crisfield, M. A.
TI  - Non-linear finite element analysis of solids and structures: vol. I
SN  - 9780471970590
U1  - 624.171 
PY  - 1991///
CY  - Chichester
PB  - John Wiley
N1  - Vol. 1: Essentials
ER  -