Fraga, S., et al <br/><br/>
Schrodinger & riccati equations 
S. Fraga, et al 
 - Berlin  Springer  1999 
 - xiv  218 
 - Lecture notes in chemistry 70 .
<br/><br/><label>ISBN: </label>9783540651055 
<br/><br/><label>Dewey Class. No.: </label>10.04+13.04  / FRAG