Galan, Andrej, <br/><br/>
Combined ultrasound methods of concrete testing / 
Andrej Galán 
 - 344 páginas 
 - Development in civil engineering ;  34 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Concreto--Pruebas<br/>Prueba ultrasónica
<br/><br/><label>LC Class. No.: </label>TA440  / G3513