Bagnold, Ralph A.  1896- <br/><br/>
The physics of blown sand and desert dunes / 
by R.A. Bagnold 
 - London :  Chapman & Hall,  1954 
 - xxiv, 265 p., 16 p. of plates :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0412102706 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wind erosion<br/>Sand dunes<br/>Ripple--marks