TY  - BOOK
AU  - Heywood, Rol
AU  - Bryon
TI  - PHOTOELASTICITY FOR DESIGNERS
U1  - 620.1129 
PY  - 1969///
CY  - Oxford
PB  - Pergamon Press
KW  - Photoelasticity
KW  - Engineering Design
N1  - Includes Bibliography
ER  -