Worldwide guide to equivalent irons and steels / 
Compiled and published by American Society for metals ; Paul m. unterweiser, staff editor ; marilyn penzenik, project coordinator 
 - 575 páginas 
<br/><br/><label>ISBN: </label>0871700883 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aleaciones de acero--Manuales
<br/><br/><label>LC Class. No.: </label>TA478  / A53