International Workshop on Slow-Positron Beam Technique for Solids & Surfaces(London,1990) <br/><br/>
Position beam techniques for solids & surfaces   
ed. by Peter J. Schultz [et al] 
 - New York  American Institute of Physics  1990 
 - xx, 270p. 
 - American Institute of Physics. Conference Proceedings  No.218 .
<br/><br/><label>ISBN: </label>0883188422 
<br/><br/><label>Dewey Class. No.: </label>539.7214  / N90