TY  - BOOK
AU  - ETRIS S. F
TI  - Journal of Testing and Evaluation V-1, 1973
U1  - 620.112.05 
PY  - 1973///
CY  - BALTIMORE
PB  - AMERICAN SOCIETY FOR TESTING AND MATERIALS
KW  -  MATERIALS SCIENCE
KW  - JOURNAL OF TESTING AND EVALUATION
ER  -