Blum, Karl,  1937- <br/><br/>
Density matrix theory and applications / 
Karl Blum 
 - New York :  Plenum Press,  1981 
 - 217 p. ;  23 cm. 
 - Physics of atoms and molecules .
<br/><br/><label>ISBN: </label>0306406845 
<br/><br/><label>LCCN: </label>81-000268 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Density matrices