TY  - BOOK
AU  - Whitehurst, Eldridge Augustus,
TI  - Evaluation of concrete properties from sonic tests
T2  - American concrete institute monograph
AV  - TA440 W44
PY  - 1966///
CY  - Detroit
PB  - American concrete institute
KW  - Concreto
KW  - Pruebas
KW  - Prueba ultrasónica
ER  -