Crawford, <br/><br/>
Waves / :  Barkley Physics Course. /  Textual Documents 
Frank S.Crawford . 
 - Assam  Tata Mcgraw-Hill Publishing Company Ltd 
 - 600p:  24cm. 
<br/><br/><label>Subjects--Index Terms: </label>Waves - Physics G -Phy 
<br/><br/><label>Dewey Class. No.: </label>532  / C 85 W